Full list of all 42 Tony and Clyde achievements worth 4,500 gamerscore. It takes around 0-0.5 hours to unlock all of the achievements in the base game.
The base game contains 11 achievements worth 1,000 Gamerscore, and there are 4 DLC packs containing 31 achievements worth 3,500 Gamerscore.
Get Killed 10 times
Read the wall of fame about the gang.
Kill 30 NPCs.
Kill 25 NPCs.
Kill 20 NPCs.
Get Killed 5 times
Kill 10 NPCs.
Kill 5 NPCs.
Perform the Dodge movement 20 times.
Perform the Dodge movement 10 times.
Empty any gun magazine without perfoming a kill.
So we done here.
Brother, my throat is parched.
Nice small and collectible chunks.
Look's sharp, doesn't it?
Clyde’s coming for ya!
No commitment to reality.
Lara, is that you?
Sit-Down with Hell Ella arranged!
Mr. Mayhem RISING!
Neo!
The Chosen One.
Yep, you've got it!
U Can’t Touch This!
Pop! Goes the mobster.
Bada BOOM!
I don`t know, but another dino might.
I like gunpowder... and dynamite... and gasoline!
Björka watches as the fate of the underworld is decided.
Björka enjoys the forbidden feast!
Masterpiece, Clyde! Björka is impressed by your handiwork!
Unleash unstoppable carnage, ending 200 NPCs with Björka's deadly axe.
The Captain breathes a sigh of relief.
Björka finds amusement in the mayhem!
Björka's fury knows no equal!
The underworld fears Björka's name!
Björka's power reigns supreme!
Fear the might of Björka's swing!
None can withstand Björka's might!
Oink, oink! Tray Sorrow can't keep secrets from Björka!
Cruisin' with Tony and Clyde! Björka's backseat adventures are legendary!
The portal is open! Björka's fury is yours to command!