Angry Birds is a downloadable puzzle game from Rovio Mobile in which the player uses a variety of colored birds fired from a slingshot to destroy evil green pigs. This walkthrough will help players past each level with the maximum amount of stars. The pigs (who within the plot of the game have stolen the birds' eggs) are protected by layered walls and obstacles, and the player must use multiple birds (each with a unique power or specialized ability) to break through the walls and destroy the pigs. Points are awarded for the degree of destruction inflicted on the protective walls, as well as whether the player has saved any of his birds. Only a few birds are allowed for each level, and the level does not end until all the green pigs have been destroyed.

The Angry Birds were once quite normal, happily living in their forest tending to their eggs. The green pigs hungrily lusted after and stole the Angry Birds' eggs, taking them away to fry up in their frying pans. Once the Angry Birds saw that their eggs were missing, however, they confronted the pigs and dealt out furious revenge against the helpless green porcine thieves.

Angry Birds is separated into worlds and themes. Each world includes 2-3 themes, and each theme includes 15-21 levels. If a level is failed the player must complete the level before moving onto the next one. Each world, however, is available for individual download and can be started independently from the other earlier worlds.

1. One red bird at the supporting beam.
2. One red bird at the first pig; then, a second red bird at the hill behind the last pig.
3. One red bird at the smiley face; the bird bounces back and hits both pigs. Bonus for hitting the smiley face.
4. One red bird at the upper wall; if there's no collapse, a second red bird will do it.
5. One red at the upper wall where the boulder is stored; the boulder falls, crushing each pig in turn.

1. One red bird against the boxes above the first pig; then, another red bird against the wall around the second pig.
2. One red bird against the stone support; the center pig will be crushed by falling walls and the other two will each fall off the top.
3. One red bird straight up so that it lands almost directly on the boulder; the boulder falls down the left side, crushing the pigs as it goes.
4. One red bird at the wall protecting the first pig; the pig is crushed, while the large pig and the other small pig are both crushed by walls.
5. One blue bird straight up, so that it comes down in between the two pig walls; then, separate the bird so that it hits both pig walls, crushing the pigs

1. One red bird straight at the rock to the left of the first pig; the tower is de-stabilized, falls and crushes the other pigs.
2. One blue bird at the middle; separate it at the last minute so that the middle, bottom and top of the wall are all hit.
3. One blue bird at the middle, separate at the last minute so that the tower collapses and crushes the large and small pigs.
4. One red bird straight at the boulder pile; a few boulders fall and crush every pig one by one.
5. One blue bird straight up so that it falls towards the middle; separate so that each small bird hits each tower. Repeat as needed.

1. One yellow bird at the middle; accelerate through the wall, so that the upper part collapses to crush the pigs at the bottom.
2. One yellow bird at the bottom; accelerate through the lower section, causing the upper section to fall.
3. Two or three yellow birds needed; fire one at each level, causing one or two levels to collapse at a time. Always aim for the support wall.
4. One blue bird to break through the glass; one yellow bird sent straight up, accelerate through the wall to crush the large pig.
5. One or two yellow birds needed to de-stabilize the left-hand wall sections. This causes the boulder to fall and crush the pigs at the bottom.
6. One blue bird at the lower left wall to break through the glass; one red bird at the same spot to break away a wall layer; one yellow bird at the same spot to get the first two pigs; one last yellow bird to break through to the last pig.

1. One red bird straight at the wooden beam sticking out of the first wall; this beam hits the first pig, knocks the second pig off its stand and crushes the third pig. One yellow bird at the last wall, knocking down all the small pigs.
2. One blue bird up high, so that it comes down straight on top of the ice pool; separate the bird above the pool so that each bird lands in the pool. A second blue bird may be necessary to get the last pig perched on the diving board.
3. One red bird at the middle of the wall, hitting the wooden beam next to the middle pigs. The wall should collapse crushing each pig in turn. A second red bird may be needed.
4. One yellow bird at the middle of the wall on top of the three pigs; the bird should go through the wall and break the ice holding back the boulders.
5. One black bird at the middle castle; explode the bird once it has fallen in between two of the castles, causing those castles to collapse.

1. One black at the top of the stack; it explodes causing all the walls to collapse taking all the pigs one by one.
2. One yellow bird at the rocks holding up the wooden beams; accelerate at the end so that the bird takes out the small pig and causes the wood and rock to fall down and crush the other pigs.
3. One yellow bird at the second rock stack; the bird falls backwards with at least one rock crushing the large pig while the rocks and boulders to the left crush the small pigs.
4. One black bird aimed at the top of the hill above the pig will roll down, explode and knock away the rocks and boxes; a blue bird or yellow bird can then break through to the pig.
5. One yellow bird against the wooden beams to take out the first pig; one red bird aimed at the second pig will roll back and land on the third pig at the bottom.

1. Two black birds, both fired up so that they land in the left side of the ice pool, will knock away the left castle and kill the pig nearby. A third black bird aimed at the pig on the right will take it out plus the pig below.
2. Two blue bird to take out the ice; one yellow bird aimed up so that it lands in the center will accelerate down and take out both pigs.
3. One yellow bird will take out the wooden beams, allowing a black bird to break through the rocks; it explodes in the center of the structure, taking out all the pigs.
4. Use one white bird egg right between both sets of rollers; each roller will move in each direction, crushing each pig. The small pig on the far left may need another white bird's egg though.
5. One white bird's egg at the left side of the wall around the soldier pig; another white bird flown directly at the wall will cause it collapse, crushing the pig which then sends the wooden beam down to set off the bomb that kills the lower pigs.

1. One white bird's egg dropped on the TNT between the first two pigs will crush them; a second bird flown into the last structure will crush the last pig.
2. One white bird's egg dropped in the middle pig; a second bird's egg dropped in the first structure will crush that pig and cause the last pig to fall and be crushed in turn.
3. One blue bird separated before the first upper pig will crush that pig, the pig next to it and the pig immediately below it; a white bird's egg will take out the last remaining upper pig and lower pig.
4. One black bird sent against the upper part of the tall wooden beam will break through and explode on the left-hand side of the structure, crushing the first pig. A second black bird will explode the second pig.
5. One white bird's egg dropped directly on the TNT on the right side of the structure will take out all the pigs, though the one on the far left may need another bird.
6. Drop one white bird's egg on the left pig; a yellow bird sent into the upper part of the structure will cause it to collapse and crush the upper two pigs. The lower pig can be taken out with the yellow bird, or if that fails with the black bird.

1. One red bird up so that it lands on top of the TNT; this will set off a chain-reaction that takes out all the pigs.
2. One black bird straight down at the soldier pig below you; this takes out the pigs at the bottom. A blue bird will take out the last pig.
3. One red bird at the third boulder from the left on the top level will (hopefully) take out all the pigs. Use remaining birds as needed.
4. One red bird at the wooden man's head will crush the three pigs on the left; a blue bird can take out the last pig on the right.
5. Fire one red bird at the top of the bottom stone beam; this should knock away a roof beam. Send another red bird through the hole in the roof, causing the inner roof to collapse and the TNT to go off, killing the pigs.

1. One yellow bird accelerated against the small wooden box to the left of the small pigs should take them all out. One yellow bird fired against the left rock structure on rollers will crush the large pig.
2. One red bird fired at the two pigs in the center will take them out and trigger the TNT. The remaining large pig on the top and the large pig and small pig at the bottom can be taken out with a blue bird and yellow bird, respectively.
3. One black bird fired directly at the TNT on the left side will trigger it; if not, set it off with the yellow bird. Use the second yellow bird to trigger the second TNT in the middle. The second black bird can be sent into the structure to trigger the last TNT,
4. Send one red bird over the wooden structure so that the bird strikes the small ice cube and wooden box over the pigs; the falling bird and dominoes will take out most of the pigs. A second red bird sent against the upper part of the wooden tower will take out remaining pigs.
5. One blue bird fired up and separated in between the left two pigs will break the ice, crushing the pigs and the soldier pigs below. A yellow bird sent straight up and acclerated as it comes down against the third upper pig will crush that pig and the soldier pig beneath. The boulder to the right will come loose and crush the pig beneath.

1. One blue bird sent against the middle ice beam and separated shortly before will break the beam, crushing the pigs and knocking over the other ice beams one after another. Use other birds as needed.
2. One blue bird sent against the ice cube above the rock will weaken the structure; use the yellow bird to knock over the structure and the white bird to crush the mustache pig.
3. One red bird fired at the boulder sitting on the hill will take out the left-hand pigs; a black bird aimed at the TNT at the top of the columns will crush the mustache pig.
4. One red bird aimed at the wooden beams on the left will take out the center large pig and the two lower small pigs; the yellow bird can take out the pig on the left behind the ice and the blue bird can take out the pig on the far right.
5. One black bird sent into the middle of the structure will blow away the beams and rocks and crush one of the pigs; use one or two of the white bird's eggs to crush the remaining pigs.

1. One red bird sent against the left-hand tower will crush the small pig in the top; drop the white bird's egg in the middle just as the bird is dropping, so that the bird takes out the right-hand tower as well.
2. One black bird dropped just to the left of the pig on the far left will explode and kill both upper pigs; another black bird sent to the same place will crush the remaining pigs.
3. One red bird sent directly at the TNT on the left will crush the large pig on the left; a yellow bird sent at the TNT on the right will take out the large pig on the right; a white bird's egg dropped in the middle will take out the middle soldier pigs with the TNT.
4. One red bird sent against the rock at the top of the left column will take out the soldier pigs on the left; another red bird aimed at the boulder on the far right will take out the mustahe pig; a yellow bird aimed directly at the TNT in the middle of the structure on the right will take out the remaining pigs.
5. One black bird sent straight up so that it lands directly in the middle of the columned structure; when it explodes it will take out two pigs on the left. One white bird sent directly against the far-right structure will take out the pigs beneath. A black bird sent to the same place as the first will crush the last pig beneath.
6. Send a white bird so that it will land between the central structure and the rock pile on the right; drop it's egg before it hits the rock pile, tacking out the pig beneath and the pig in the pile. Send a black bird to hit the pig on the left part of the castle, so it explodes taking out all but the king pig and the soldier pigs on the far left. Use a white bird's egg to take out these pigs, and the last birds to take out the king pig.

1. One red bird fired into the set of three triangular rocks on the left side; two more red birds sent directly against the remaining pigs will crush them.
2. One blue bird fired into the left stack, causing it to collapse and crush the pigs beneath; another blue bird separated just above the remaining four pigs will crush them all.
3. One blue bird launched against the left column of stones will crush the pig below; launching one red bird into the wooden beam at the base of the right-hand structure will cause it to collapse, crushing the pigs.
4. Launch one yellow bird straight up so that it comes down to the left of the center of the bridge; it will break through, crushing the pig and collapsing the bridge.
5. One red bird over the pile of ice cubes, against the beams next to the pigs; the pigs will be crushed. A blue bird against the lower beams, crushing the lower pigs. A yellow bird will take out what's left.

1. One yellow bird at the lowest triangle on the left side will take out the left pig; another fired through the middle of the structure will take out two more pigs; a final yellow bird will take the last pig.
2. One red bird at the bottom structure will weaken it; a blue bird will crush the two large pigs. A blue bird separated just in front of the top structure should break through; if not, a yellow bird will finish.
3. Drop a white bird's egg next to the left hand TNT to set it off; use another white bird's egg to set off the second TNT to crush the remaining pig.
4. One red bird directly at the tank's gun will crush the top pig; a yellow bird sent into the tank will crush the soldier pig; a red bird fired directly up so that it lands on top of the final pig will crush it.
5. One red bird fired directly at the TNT next to the three rocks will crush every pig except for the soldier pig immediately below it; use the yellow and blue bird to crush it from above.

1. One white bird fired directly against the left-hand pig, followed by a white bird and it's egg at the same spot will take out all but the pig on the far right-hand; use the yellow bird to crush the final pig.
2. One yellow bird fired at the left-hand pig accelerated at the last minute will take out all three left-hand pigs; another yellow bird launched directly up and accelerated towards the structure holding the far-right pigs will crush them.
3. One red bird at the middle of the left-hand wall will weaken it; a yellow bird accelerated into the middle of the wall will trigger the TNT and crush the mustache and large pig on the left; a yellow bird at the middle of the right-hand structure between the two remaining pigs will crush them.
4. One yellow bird sent directly at the bottom will crush the two left-hand small pigs; a blue bird at the very top will crush two large pigs; a yellow bird launched at the lower pigs will take them out; a blue bird fired at the top will crush the remaining two large pigs.
5. One black bird sent straight up so that it lands next to the mustache pig at the far right will crush it; a white bird's egg dropped to the right of the left-hand pig will crush it; a yellow bird launched directly at the mustache pig in the middle will crush it and the pig next to it; the final yellow bird will crush the final pig on the left.

1. One red bird sent against the rocks at the top of the tower will roll backwards; two more red birds and a yellow bird sent at the center of the tower finishes it.
2. Two red birds and one yellow bird each sent into the center of the tower sets off the TNT.
3. One yellow bird at the upper left part of the stone tower crushes all the pigs below; use a white bird's egg to finish the remaining pigs.
4. One yellow bird sent at the first soldier pig will trigger the TNT, crushing all the pigs.
5. One green bird sent past the wooden tower and boomeranged back into the center will crush the pigs on the right; a second green bird will crush the remaining birds.

1. One green bird sent past and boomeranged into the first tower sets of the TNT; do the same for the second tower.
2. One green bird boomeranged into the lower right part of the tower will collapse half of it; a second bird boomeranged into the top will finish it off.
3. One black bird sent into the middle will crush the middle pigs; a second black bird will crush the right pigs and a white bird's egg crushes the left pigs.
4. A yellow bird accelerated in the middle of the tower sets of the TNT, allowing for a second yellow bird to accelerate downwards and crush the pigs beneath.
5. A white bird's egg crushes the ice house; a black bird sent at the stone house weakens it, allowing for a white bird's egg to crush the mustache pig; a yellow bird can crush the pig in the wooden house.

1. One green bird boomeranged into the bottom of the tower crushes three pigs; a second bird sent to the same spot collapses the tower.
2. One green bird boomeranged into the bottom of the ice house crushes the pigs nearby; a second green bird into the bottom of the wooden house, then a third into the bottom of the stone house, crushes the remaining pigs.
3. One yellow bird into the lower corner of the upper wooden house crushes the mustache pig; two more yellow birds sent against the two remaining houses crushes the pigs.
4. One green bird boomeranged back from behind the house crushes two pigs; two yellow birds sent directly into the house from the front crushes the remaining pigs.
5. One black bird at the upper left corner of the lower house will crush all the pigs there; a yellow bird traveling along the arc marked by the balloons will crush all the pigs and the soldier pig at the end.

1. One black bird at the top of the stone tower will crush the pigs around it; a second black bird directly at the ice tower on the left will crush those pigs.
2. One black bird landing towards the right of the platform will crush all the right-hand pigs; a second black bird aimed at the middle near the TNT will crush the remaining pigs.
3. One yellow bird sent into below the truck wheels will crush the pigs above and below it; a second yellow bird at the right-hand pigs will crush them.
4. A yellow bird sent straight up and accelerating into the right part of the platform will crush the pigs nearby; boomerang a green bird through the hole to crush the remaining pigs.
5. One red bird at the wooden beam of the small left-hand house will weaken it; a yellow bird at the same beam will crush the pig inside; a yellow bird at the middle of the center tower will trigger the TNT and crush the large and mustache pigs each.

1. A black bird launched at the top of the pile of boxes will knock them away; a yellow bird launched up and accelerated straight down towards the pigs will crush a few of them; another yellow bird will crush those that are left.
2. Two yellow birds at the lower part of the triangle will break through to the soldier pig.
3. One white bird's egg dropped directly on top of the castle will weaken the rock; another egg will break through the rocks; one or two black birds will explode the pigs inside.
4. One red bird against the far-left structure to crush the pig inside; a blue bird against the ice beams of the next structure to crush the pig inside; another blue bird at the far-right pig.
5. A black bird fired at the upper part of the left-hand structure will crush the four pigs inside; a yellow bird through the middle beam of the center structure will crush the two upper pigs; a white bird's egg dropped at the far right will weaken the rock; a black bird dropped in between the right and center structure will crush the center pigs; another egg dropped on the far right will crush the remaining pig.
6. Two or three yellow birds directly at the upper part of the stone tower will cause it to collapse and crush all the pigs below.

1. One white bird against the top of the left-hand structure, so that it rolls down crushing the small pigs; a white bird's egg dropped on the large pig on the right; a final white bird's egg dropped on the left-hand structure crushes the remaining pigs.
2. One blue bird sent directly at the mustache pig will crush it and two soldier pigs; one red bird at the soldier pig on the right, and a yellow bird sent straight up to crush the last pig.
3. A white bird sent at the upper left corner of the right-hand structure will crush the two pigs underneath; a red bird to crush the pig on the left, and a yellow bird to crush the small pig inside.
4. One blue bird at the soldier pig; two yellow birds sent at the bottom of the main structure to cause it to collapse.
5. One white bird's egg dropped on the upper left corner of the stone structure on the right to crush the pig inside; a second white bird at the upper part of the left-hand structure crushes the pigs inside, a last white bird's egg at the center pigs crushes them.

1. One blue bird at the soldier pig; one yellow bird straight at the lower stone beams to weaken the structure; a black bird on the upper left of the structure, so when it explodes all the pigs are crushed.
2. One yellow bird at the top of the stone center structure, to crush the pig below to the left; a second yellow bird and a red bird at the top of the tower will knock it over, crushing all pigs below.
3. Two yellow birds aimed at the center mast will knock it away; a third yellow bird aimed straight up and accelerated downward at the TNT will crush the remaining pigs.
4. A blue bird at the top of the right-hand structure will knock away some stones, crushing two pigs; a yellow bird at the base of the left-hand structure will crush the pigs there; a final yellow bird aimed at the small pigs to the right.
5. One blue bird at the mustache pig will crush it and the two small pigs on either side; a red bird aimed straight up will crush the pig on the left.

1. One yellow bird aimed directly at the mustache pig crushes it and the small pig to the right; a red bird aimed at the TNT triggers it, crushing the remaining pigs.
2. One red bird at the wooden beam on the left crushes the pig underneath it; one red bird at the front of the structure weakens it, and a yellow bird sent straight up and aimed at the TNT crushes the remaining pigs.
3. One black bird at the tower of the sub crushes the pig nearby; a black bird at the front of the sub triggers the TNT, crushing the remaining pigs.
4. One white bird at the front of the structure; a yellow bird accelerated through the bottom of the structure crushes the pigs underneath, triggering the TNT.
5. A yellow bird at the center of the structure knocks off the top; a second yellow at the center finishes off the remaining pigs.

1. One black bird directly at the top rock pile will take out most of the pigs; use the remaining birds as needed.
2. One yellow bird sent straight up and accelerated towards the top pigs will crush those pigs; two more yellow birds sent to the same spot will crush the remaining pigs.
3. One white bird sent at the top pig, with the egg released just before the bird reaches the pig; a yellow bird sent down the middle will weaken and a black bird sent to the same spot will crush the remaining pigs.
4. A yellow bird accelerated towards the top of the tower crushes the pig within; a white bird's egg dropped at the gap between the ground weakens and a yellow bird dropped in the gap triggers the TNT.
5. A blue bird sent straight up in the air and separated immediately will take out most of the pigs; use other blue birds to take out remaining pigs.
6. A black bird aimed at the base of the right-hand tower will take out all the pigs on the right side; the yellow birds aimed at the center of the left tower will weaken it and a white bird aimed at the same spot will knock it over.

1. One white bird's egg dropped directly on the soldier pig on the left, followed by a black bird sent at the same spot, will crush all the pigs.
2. One carefully aimed yellow bird can accelerate through the row of small pigs; one black bird sent in between the two remaining pigs crushes them both.
3. One white bird's egg dropped on the large pig; another white bird's egg dropped in the middle and a black bird exploded there will crush all the pigs.
4. One red bird at the square rock on the left will crush all the pigs below one by one; a green bird at the hanging rock triangle will crush the remaining pigs.
5. One yellow bird at the base of the structure crushes the large pig and two small pigs on the left; the falling glass cubes crush the small pigs above; one green boomerang bird at the base on the right side will weaken it, then a black bird in the center will crush the mustache and soldier pigs.

1. One white bird's egg dropped on the soldier pig will crush it and the large pig next to it; two white birds sent into the middle of the structure will weaken and collapse it.
2. One yellow bird accelerated at the TNT on the far right will trigger it and crush most of the pigs; a second yellow bird aimed straight up and accelerated down at the left TNT will finish it.
3. One white bird at the left side of the structure weakens it; a yellow bird accelerated towards the center pigs takes them out; another white bird's egg crushes the remaining pig.
4. A yellow bird at the blue balloon crushes one pig; a white bird's egg dropped on the center pig while the bird collides with the last floating pig takes them out; a blue bird and a yellow bird aimed at the glass around the mustache pig will crush it.
5. One blue bird aimed straight up and separated should crush some of the floating pigs; a green bird boomeranged in the right tower will crush the pigs inside; a black bird sent in between the center structure and the left structure will crush the remaining pigs.