Keys.gg

Light 'em

Offers

Trailers & screenshots

1 / 7

About Light 'em

Light 'em is a sci-fi idle clicker game about creating stars, building constellations and expanding through space. You gather star energy to make more stars, unlock new star types and features, or let your stellar empire grow. Rebooting the universe lets you continue your progress.

Discover constellations

Explore more than 80 official constellations at your own pace and learn the common stories behind them. Discovered constellations are recorded in your Codex. You can also draw your own: star groups that exceed certain upgradable thresholds and do not match a real constellation are validated under an arbitrary name, which you can change.

Skills and features

Rebooting gives you access to a skill tree where you can buy talents to help you progress further and faster. Unlockable features include the Galactic Market and the Space Casino.

Frequently asked questions

Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.

Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.

Similar games