There are 48 achievements worth a total of 1000 points
Stun 5 Ratcicles as Crash
Fully upgrade Ratcicle
Beat all 10 levels of arena minigame in Ratcicle Kingdom
Stun 5 Spikes as Crash
Score a 20x mojo multiplier via combat combos
Beat Coco Boss Fight
Fire a large projectile from the mask in coop mode
Enter an underground space
Destroy 75 Slap-E robo-hands
Store a Mutant in your pocket
Defeat 75 Doom Monkeys
Fully Upgrade Sludge
Defeat 75 Brat Girls
Fully upgrade Magmadon
Beat all 10 levels of arena minigame in Mount Grimly
Complete co-op balancing puzzle in Mount Grimly
Fully upgrade Snipe
Defeat 50 enemies in co-op mode
Collect all Crash voodoo dolls
15x combo scored
Defeat 75 Ratnicians
Complete co-op balancing puzzle in Wumpa Island above the waterfall
Stun 5 Sludges As Crash
Collect all Wasteland voodoo dolls
Collect all Wumpa voodoo dolls
Store a Mutant while riding another one
Complete 50% of the game
Beat all 10 levels of arena minigame in Wasteland
Defeat 75 Znu
Fully Upgrade Stench
Collect all evil school voodoo dolls
Collect all Ice voodoo dolls
Fully upgrade Grimly
Find a Crash health upgrade collectible
Fully upgrade RhinoRoller
Beat Cortex Boss Fight
Complete coop balancing puzzle in the Wasteland
Fully upgrade Crash
Defeat 1 enemy in coop mode
Fully upgrade TK
Collect all Mount Grimly voodoo dolls
Score a 10x mojo multiplier via combat combos
Beat Crunch Boss Fight
Collect all Junkyard voodoo dolls
All junkyard arena minigame levels defeated
Dual Ratcicles jacked
Beaten all 10 levels of arena minigame on Wumpa Island
Fully Upgraded Spike