Genesis Relic: Idle Sandbox Simulator (AppID: 3972520)

Create and share your own world—this is a high-freedom idle simulation game with a built-in editor. Manage diverse resources, recruit workers, develop industries, govern domestic affairs, and summon legendary characters to turn the tide of fate! The game offers three official worlds to explore, plus full support for creating and sharing your own.

Balance every resource—input, output, chain and yield—to unlock new tech and grow your realm. One shortfall can topple the rest: think like a statesman, not a hoarder. Recruit enigmatic heroes to tip the scales.

Pop the resizable window anywhere on your screen and let your empire tick while you work, stream, or nap.

Three-Kingdoms Conquest: Start as a nobody in the burning chaos of the Three Kingdoms—raise armies, bankroll cities, poach generals, charm legendary beauties, then smash every rival until the last throne is yours and a new dynasty bears your name.

The Golden Lotus: Drop 21st-century smarts into a brutal past: rig the system, play hero or villain, pile up gold, seize the throne, pocket hearts and daggers alike, and grind every old bully under your boot until you’re the warlord who writes the rules.

Famine Legend: Merging the brutal survival punch of Don't Starve with the last-man-standing tension of I Am Legend, the game builds a twin-world system: the surface and the shadow beneath.

Start naked in the wild, juggling health, hunger and sanity—scavenge, craft, fight off night terrors just to see another dawn.

In Genesis Mode, you can create a World of your own. You can introduce new functional modules, add every kind of resource, set each interaction’s detailed behavior and the logic behind it, create characters together with their images and back-stories, and weave in any plot you want—all edited with ease on a visual relationship graph that lets you control absolutely everything in the game.

You can export your self-made world to share with others, and you can also import maps created by fellow players to enjoy! In the official release, full Steam Workshop support will be enabled—letting you exchange and interact with creators around the globe.

This is a sandbox simulator built for idle play: we only craft the underlying logic—everything about the world’s style, its story, and how the game unfolds is entirely up to you.