Quick steps to get started
Drag a part to another part and let go where the green ghost shows.
Turn a part with the buttons next to it, or with R and F on a keyboard.
Tap to drive each screw when the needle is in the green.
Red cracks the panel.
Put on every part to finish the piece.
What's it all about?
A puzzle game about assembling flat-pack furniture. Each of the fifty levels is one piece, from a stool to a bunk bed, and it comes as a pile of parts. Parts join wherever their holes meet, so a piece can be put together wrong. Every screw is a timing tap: stop the needle in the green or the panel cracks. Stars open three bonus pieces with mechanics of their own.
Our player, ratings, and related picks
Play Leftover Screw free on CubicRubik in our puzzle collection. We host the game in a fast browser player, keep your recent plays and favorites on our site, and show related titles so your next session is one click away.
Unlike bare embed pages, CubicRubik adds ratings, category context, how-to steps, and curated related games around Leftover Screw—so you get discovery and guidance, not only a third-party frame.
Quick answers before you play
Platforms & genres