Here is the full list of all 34 Minishoot' Adventures achievements.
Surrender your power and leave the world
Finish each arena stage with at least 5 hearts left
Find all modules
Find all golden scarabs
Finish all stages of the arena
Beat the true last boss
Beat the beach boss
Win the race against all spirits
Downgrade an upgrade
Reunite the family
Finish the game in Advanced mode
Meet with the quasi-divine entity
Read all the lore from the ancient tablets
Wake up the tree thanks to the bard
In the forest, find the secret path in the secret path!
Finish the game in Explorer mode (or higher)
Finish the game in Original mode (or higher)
Beat the final boss
Survive a fall from the 5th floor
Beat the third boss
Free all your friends
Destroy 50 coconuts
Wake up the giant turtle
Listen closely to the bard for 15 seconds
Beat the second boss
Find the source of the corruption
Find three golden scarabs
Beat the desert boss
Destroy 20 big non-boss enemies
Win a race against a spirit
Beat the first boss
Fall into water
Break all jars in the family house
Find and use the Mini-gun