Put on a complete equipment set.
Hoard 15000 coins.
Defeat the first boss.
Hit a scarecrow 10 times.
Find all pieces of the map.
Defeat the final boss.
Use all the data cartridges.
Activate all the teleporters.
Open all the chests.
Find all the lockets.
Activate all the modules.
Spend 20000 coins.
Finish the game.