"All for One" is one of two sub-modes in Cops n' Crooks, one of 15 multiplayer modes available in Grand Theft Auto IV. The goal of the Crooks team is to protect their Boss and enable his getaway. The other team, the Cops, try to track and kill the Boss at the same time. The Cops win if they manage to kill the Boss. The Crooks win if they get the Boss safely to the getaway vehicle and escape.

1. Only two teams at one time
2. The boss is marked with a cross-hair
3. Second sub-mode is called One for All

1. Hangman's Noose
2. Car Jack City
3. Bomb da Base
4. Bomb da Base II
5. Mafiya Work
6. Team Mafia Work
7. Deathmatch
8. Team Deathmatch
9. Turf War
10. Race
11. GTA Race
12. Deal Breaker
13. Free Roam
14. Co-op Campaign
15. Cops n' Crooks
    • One for All
    • All for One

Grand Theft Auto IV is the ninth entry in Rockstar's Grand Theft Auto series of action-adventure games. This time around, Serbian immigrant Niko Bellic rises through the Liberty City underworld while posing as a taxi driver. New features in the game include a more detailed and interactive setting, the ability to target victims and even specific body parts, and side missions with optional mini-games like pool and darts.