This game is Public Domain.
https://nihirash.itch.io/rocks-and-ghosts this game have custom license: https://github.com/nihirash/rocksnghosts/blob/master/LICENSE :-D
Lost In space is retro-platformer with pixel-art graphic, bubbly-retro-music, penguin, robots and space.
You playing as Pinny - capitan of spaceship that falls to robots planet!
Get all parts, repair your ship and leave the planet!
Pinny have jetpack thats refuels in idle!
You may play on keyboard, you may use your gamepad, but be careful - you may broke it :)