Full list of all 23 Wuppo achievements.
The base game contains 23 achievements, and there are 3 DLC packs containing 0 achievements.
Completely cover yourself in dirt
Obtain a Popo Chipcard
Make an unlikely friend
Buy all gumgumgun upgrades at Betty's gumgum shop
Upgrade all weapons in the game to their full potential
Personalize your gumgumgun's colours
Hijack and vandalize a Popo City tram
Exterminate 800 kneft
Find and defeat all bosses
Find and watch all filmstrips
Achieve maximum happiness
Complete the game
Beat the game on hard mode or higher
Beat the game on insane mode
Does Drekel have a shower?
Complete your first Boss Run.
Become world champion in Boss Run.
Reach the top 20 in Boss Run.
Complete the Boss Run without items from Tein or Raab's stores.
Buy Tein Taatseb's helmet during All Boss mode.
Help Raab start his blarb smoothie business.