Here is the full list of all 55 Caveman Warriors trophies - there are 44 bronze, 9 silver, 1 gold and 1 platinum.
Collect all 3 batteries in one level
Accomplish a +75% ratio of successful hits with throwing weapons
Complete level 1 in Normal mode
Jump on +15 enemies to beat them in the same level
Start the adventure
Complete all the trophies
Complete the game and all the extra levels in Arcade mode
Get 1.000.000 points
Complete every extra level in any difficulty mode
Complete the game in any difficulty level
Give all the plushies from the bosses to the alien
Get 1.000 collectibles
Complete the game in Arcade mode
Complete a level without dying
Open the dimensional portal to travel to the future
Eat every reward of the level
Send +3 enemies flying with one hit using Brienne
Make +5 enemies dance using Moe's Monkey Song
Send +1 enemy flying with Liliana's SpearHead
Hit +5 enemies in a row using Jack's Unstoppable Onslaught
Change 100 times between all the characters in one level
Complete an extra level
Send +15 enemies flying in the same level
Run out of energy +10 times in the same level
Complete level 1 in Arcade mode
Complete level 2 in Normal mode
Complete level 2 in Arcade mode
Complete level 3 in Normal mode
Complete level 3 in Arcade mode
Complete level 4 in Normal mode
Complete level 4 in Arcade mode
Complete level 5 in Normal mode
Complete level 5 in Arcade mode
Complete level 6 in Normal mode
Complete level 6 in Arcade mode
Complete level 7 in Normal mode
Complete level 7 in Arcade mode
Complete level 8 in Normal mode
Complete level 8 in Arcade mode
Complete level 1 extra in Normal mode
Complete level 1 extra in Arcade mode
Complete level 2 extra in Normal mode
Complete level 2 extra in Arcade mode
Complete level 3 extra in Normal mode
Complete level 3 extra in Arcade mode
Complete level 4 extra in Normal mode
Complete level 4 extra in Arcade mode
Complete level 5 extra in Normal mode
Complete level 5 extra in Arcade mode
Complete level 6 extra in Normal mode
Complete level 6 extra in Arcade mode
Complete level 7 extra in Normal mode
Complete level 7 extra in Arcade mode
Complete level 8 extra in Normal mode
Complete level 8 extra in Arcade mode