Here is the full list of all 48 Crash: Mind Over Mutant achievements worth 1,000 gamerscore.
Crash fully upgraded
Cortex defeated - and won the game!
Fully upgraded Magmadon
Fully upgraded TK
Fully Upgraded Spike
Sludge fully upgraded
Fully Upgraded Stench
Fully upgraded Snipe
All junkyard arena minigame levels defeated
Fully upgraded Grimly
Beaten all 10 levels of arena minigame in Mount Grimly
Beaten all 10 levels of arena minigame in Ratcicle Kingdom
75 Too Slows given down low
Beaten all 10 levels of arena minigame on Wumpa Island
75 Znu were delivered into the light
Collected all Mount Grimly voodoo dolls
Mount Grimly co-op puzzle solved
All Crash voodoo dolls collected
You've finished half of the game!
All Junkyard voodoo dolls collected
You saved Crunch!
75 Doom Monkeys got their bananas peeled
5 Sludges slapped silly!
Collected all Wasteland voodoo dolls
Fully upgraded RhinoRoller
Collected all evil school voodoo dolls
Fully upgraded Ratcicle
20x combo scored
Beaten all 10 levels of arena minigame in Wasteland
5 Spikes smacked into submission
Wasteland co-op puzzle solved
All Ice voodoo dolls collected
75 Brat Girls mercilessly defeated
Dual Ratcicles jacked
5 Ratcicles put on ice
Scored a 15x multiplier
75 Ratnicians should've stayed lost
Swapped Mutants with enviable dexterity
You saved Coco!
Cooperated to defeat 50 enemies
Stored a Mutant in your pocket
Crash's health upgraded
Collected all Wumpa voodoo dolls
Wumpa co-op puzzle solved
10x combo scored
You've learned to dig!
Fired a large projectile
Cooperated to defeat an enemy