Kanbu Bust-out is a main story mission in GTA 3, given to Claude by Kenji Kasen.
It's the 36° mission in GTA III in chronological order, and it takes place in Staunton Island. It becomes available after completing Under Surveillance.
Warning: Missable Mission
This is a missable mission, as it becomes unavailable if it's not completed before the mission "Waka-Gashira Wipe Out". It's required for 100% completion of the game, so make sure you complete missions in order and don't miss this one.
Claude busts Kanbu out of jail.
Kanbu Bust-out: Mission Objectives
- Steal a cop car!
- Rig the car with a bomb!
- Okay now go to the police station.
- You left your honor with the Yakuza Kanbu. You must protect him!
- Now get him to the Yakuza dojo.
Kanbu Bust-out: Mission Info
- Mission Number 36
- Mission Type Optional (Missable)
- Mission Giver
Kenji Kasen - Location Kenji's Casino, Torrington
- State / Area Staunton Island
- Available After Mission (Story Mode)
- Required for 100% Yes
- Rewards $30,000
- Unlocked Items
Grand Theft Auto - Featuring
Kanbu Kenji Kasen 
Liberty City Police Department (LCPD) 
Yakuza - Notes This is a missable mission, as it becomes unavailable if it's not completed before the mission "Waka-Gashira Wipe Out".