Full list of all 50 Saw 2: Flesh & Blood achievements worth 1,000 gamerscore. It takes around 8-10 hours to unlock all of the achievements on Xbox 360.
Beat the best time for the Kaleidoscope Minigame (Insane)
Beat the best time for the Kaleidoscope Minigame (Normal)
Beat the best time for the Lights Out Minigame (Insane)
Beat the best time for the Jigsaw Box Minigame (Normal)
Beat the best time for the Point to Point Minigame (Insane)
Beat the best time for the Weapon Case Minigame (Insane)
Beat the best time for the Jigsaw Box Minigame (Insane)
Beat the best time for the Polarized Circuit Minigame (Insane)
Beat the best time for the Lockpick Minigame (Insane)
Beat the best time for the Dial Puzzle Minigame (Insane)
Beat the best time for the Dial Puzzle Minigame (Normal)
Campbell survived his test
Campbell did not survive his test
Joseph died
Found all the puzzle pieces
Found all of the Audio Tapes
Found all the Case Files
Found all 7 Billy Puppets
Donovan died
Freed Solomon from the trap
Zeke died
Freed Carla from the trap
Subdued the "Bullish Man"
Barry died
Found 1/2 of the Audio Tapes
Freed Joseph from the trap
Found 1/2 of the puzzle pieces
Found 1/2 of the Case Files
Found 1/4 of the Audio Tapes
Freed Sarah from the trap
Played on Christmas
Played on Halloween
Beat the best time for the Polarized Circuit Minigame (Normal)
Escaped "The Bullish Man"
Found 1/4 of the Case Files
Found 1/4 of the puzzle pieces
Beat the best time for the Weapon Case Minigame (Normal)
Beat the best time for the Lockpick Minigame (Normal)
Freed Henry from the trap
Beat the best time for the Lights Out Minigame (Normal)
Beat the best time for the Point to Point Minigame (Normal)
Found your first Audio Tape
Entered the legendary Konami Code
Saved a person that you didn't have to
Found your first Case File
Found your first Billy Puppet
Defeated "The Bullish Man"
Found your first puzzle piece
Watch the credits without skipping
Completed the Eye Surgery Minigame