Economy

A strategy game with a new kind of enemy, Calyx puts you in charge of a space mining outpost, locked in battle against powerful plant-aliens. Build your base, gather resources, assemble your forces, and take on the Calyx. With only an out-of-date AI for company, can you survive?

Mind Over Magic is a colony sim set at the site of a cursed magic school. Build and optimize your own magical academy, train powerful Mages, and master mighty relics in order to battle through the Underschool, a mysterious underground dungeon that holds the key to liberation from a deadly curse.

MMORPG Tycoon 2 is a single-player world-builder game about creating the greatest MMORPG of all time – yours.

Run a shop in the zombie apocalypse! Trade batteries, craft stock, manage your staff, and fend off undead hordes. Will you be a hero, or profit at any cost? Your choices shape your store - and your fate.

Run your retail company in this free prologue version of the game. Sign contracts with leading brands, order new products, meet customer needs, and never let your customers leave the store empty-handed. Hire new workers, expand your store, and enjoy the growth of your retail company.

An AI-driven space management RPG in a living galaxy. Explore 150+ planets and interact with 600+ NPCs whose lives and relationships evolve over time. Trade, run shops, build a Commerce Guild, join Military Factions, govern planets, and command fleets in war. Your every choice reshape the galaxy.

Run your own Shooting Range. Manage your supplies, rent guns, and sell ammo packs. Expand and upgrade your shop; level up your popularity to get even better equipment. Open various cases and sell the skins you got from them. Join shooting tournaments and much more!

A real-time grand strategy game set in a low fantasy world. Recruit vast armies to conquer the world. Dominate through strategic resource management and production chains.

Screeps: World is an open source MMO strategy sandbox game for programming enthusiasts. You control your colony by writing JavaScript code that operates 24/7 in the huge persistent online open world.

Explore a vast and detailed world and build a Transportation Empire!

Manage a ranch while training your racehorses to race for a Triple Crown.

A simulation game making fun of Germans needing 16 years to build an airport. Are you able to do better?