GreenBulb
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About GreenBulb
GreenBulb is a single-player jump-and-run game with 20 levels of puzzles and tests of skill. You play as GreenBulb, who must stop the Shape Machine from covering the world in duplicated, lifeless forms by transforming them into colorful objects.
Transform shapes
You convert shapes by kicking them or leaping onto them. Convert several shapes in succession without touching the ground to earn higher scores.
Levels
Frequently asked questions
Yes. GreenBulb is free to play on Steam, so there is nothing to buy to start playing.
The minimum requirements for GreenBulb are: Windows 10, Intel Core 2 Duo, 2.5 GB RAM, 570 MB storage. It also runs on macOS. The recommended specs are in the System requirements section.
No. GreenBulb is a single-player game.
Yes. Valve rates GreenBulb as Verified on the Steam Deck: it runs well out of the box.
Yes. GreenBulb is the full base game. You need nothing else to play it.
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