Seems my description didn't update but tileset was from "https://free-game-assets.itch.io/power-station-free-tileset-pixel-art" slightly modified and additional art (birds, cover, end screen and game over screens) self made.
Seems my description didn't update but tileset was from "https://free-game-assets.itch.io/power-station-free-tileset-pixel-art" slightly modified and additional art (birds, cover, end screen and game over screens) self made.