Here is the full list of all 81 Juanito Arcade Mayhem achievements.
Survive 10 minute in Survival Coop Mode.
Survive 5 minute in Survival Coop Mode.
Survive 3 minute in Survival Coop Mode.
Survive 1 minute in Survival Coop Mode.
Survive 10 minutes in Survival Mode.
Survive 5 minutes in Survival Mode.
Survive 3 minutes in Survival Mode.
Survive 1 minute in Survival Mode.
Survive less than 30 seconds in Survival Mode.
Beat the ClonoBoss in Hardcore Mode.
Destroy 1000 platforms in the Monkey Gong game.
Beat all the levels in Hardcore Mode.
Remove the snow from 2000 clonocells in the Snow Sises game.
Destroy 10 or more clonocells with a single normal shot.
Summon a magic fairy.
Destroy 2000 Arkadroid blocks.
Destroy 20 clonocells with a bomb.
Destroy 10000 clonocells.
Get a 30 combo streak with the flamethrower.
Destroy 20 clonocells while you're immune.
Destroy 20 or more clonocells with a single laser shot.
Get a 30 combo streak with the Havoc gun.
Lose all your lives in a Monkey Gong level due to the flames.
Beat the game.
Get all the stars.
Kill 2000 medium clonocells.
Die 3 consecutive times in a Monkey Gong level.
Save the Monkey Gong video game.
Kill 5000 small clonocells.
Win a level without getting hit by the flames in the Monkey Gong game.
Lose all your lives in a Boing level due to the ball and rackets.
Save the Boing video game.
Die 3 consecutive times in a Boing level.
Get a 30 combo streak with the Eureka gun.
Win during a draw in the Boing game.
Collect 100 clovers for St. Patrick's Day
Win a level without getting hit by the ball in the Boing game.
Lose all your lives in a Kung-Fu Blaster level due to the dragons.
Kill 500 big clonocells.
Save the Kung-Fu Blaster video game.
Die 3 consecutive times in a Kung-Fu Blaster level.
Destroy 200 Kung-Fu Blaster jars before they explode.
Win a level without getting hit by a dragon in the Kung-Fu Blaster game.
Die 3 consecutive times in a Snow Sises level.
Lose all your lives in a Snow Sises level due to the snowy cells.
Save the Snow Sises video game.
Destroy 5000 clonocells.
Get the second upgrade to the Arcade Gun.
Get a 100 combo streak.
Win a level without getting hit by the snow in the Snow Sises game.
Win a level using only two pills in the Pillman game.
Go around a Pillman level 5 times in the same direction.
Die 3 consecutive times in a Pillman level.
Die 3 consecutive times in an Arkadroid level.
Lose 3 consecutive times in a Blockits level.
Save the Pillman video game.
Lose all your lives in a Blockits level due to the blocks.
Lose in the first level of the first game.
Win a level with the shield active.
Win a level without shooting cells in the Wonderland game.
Save the Wonderland video game.
Die 3 consecutive times in a Wonderland level.
Lose all your lives in a Wonderland level due to the axes.
Get the first upgrade to the Arcade Gun.
Destroy 2000 clonocells.
Win a level without getting hit by an axe in the Wonderland game.
Save the Arkadroid video game.
Destroy 20 clonocells while time is frozen.
Win a level with a large ship in the Arkadroid game.
Get a 50 combo streak.
Save the Blockits video game.
Get a 30 combo streak with the machine gun.
Destroy 500 clonocells.
Get a 20 combo streak.
Survival Coop Mode unlocked.
Survival Mode unlocked.
Win a level without getting hit by a block in the Blockits game.
Have more than 4 lives.
Destroy every different Blockits block.
Complete the tutorial, first video game unlocked.
Get a 5 combo streak.