Here is the full list of all 15 Devolver Bootleg achievements.
Open the System Menu 1000 times.
Open the System Menu 100 times.
Kill 100 frogs across all games.
Acquire 10,000 currency across all games.
Try to enter a cheat code.
Navigate to the Controls page of the System Menu.
Beat the Boss in Enter the Dungeon
Beat Hotline Milwaukee
Play as the frog in PikuBiku Ball Stars
Take damage in Catsylvania
Unplug a Gamepad.
Close the System Menu
Open the System Menu.
Purchase and launch the Devolver Digital Bootleg Launcher.
Plug in a Gamepad.