Tap the bay!
Robot Assembly Bay drops you into a futuristic robotics bay and dares you to build the most automated bolts empire on the web. It all starts with a single tap on the bay: each press mints a little Bolts, and Robots build…
1. Tap or click the bay (or press Space) to earn your first Bolts.
2. Open the Buildings tab and buy Little Arms to start earning Bolts automatically.
3. Reinvest into stronger helpers like Turbo Arms and Cosmic Arms as costs climb.
✦ Most automated bolts theme set in a futuristic robotics bay
✦ Five upgradeable helpers from Little Arms to Cosmic Arms, each with its own boosts
✦ Idle income that keeps earning while the tab is closed, with capped offline catch-up