Tap the ring!
Black Hole Bank drops you into the rim of a hungry black hole and dares you to build the densest energy empire on the web. It all starts with a single tap on the ring: each press mints a little Energy, and Siphon energy …
1. Tap or click the ring (or press Space) to earn your first Energy.
2. Open the Buildings tab and buy Little Physicists to start earning Energy automatically.
3. Reinvest into stronger helpers like Turbo Physicists and Cosmic Physicists as costs climb.
✦ Densest energy theme set in the rim of a hungry black hole
✦ Five upgradeable helpers from Little Physicists to Cosmic Physicists, each with its own boosts
✦ Idle income that keeps earning while the tab is closed, with capped offline catch-up