Single-player games like Weird Wormholes
Below are 8 single-player Steam games similar to Weird Wormholes, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Weird Wormholes page.
Ranked picks
- 1
Astromental Incremental
Single-player alternative to Weird Wormholes — playable solo, no multiplayer required. Shares Indie and Casual with Weird Wormholes.
Mesmerizing incremental idle clicker game about space. When objects collide, you receive matter. Use this matter to unlock and upgrade objects in your star system. Use powerful Abilities. Dive into the Prestige system (Warp) with a wide Skill Tree, and discover new star systems with new bonuses.
- 2
Infinite Space: Mining
Single-player alternative to Weird Wormholes — playable solo, no multiplayer required. Shares Indie with Weird Wormholes.
Build and automate your own industrial space empire. Mine asteroids, manage logistics, expand production lines with drones and conveyors, explore new sectors through wormholes, and grow your mining operation across the galaxy.
- 3
Vanguard Galaxy
Single-player alternative to Weird Wormholes — playable solo, no multiplayer required. Shares Indie and Casual with Weird Wormholes.
A relaxing game about space exploration that can be played full screen or at the bottom of your screen. Trade, fight, mine and salvage your way through a procedurally generated galaxy. Let the game idle while your autopilot handles business and builds your fortune.
- 4
Void Core
Single-player alternative to Weird Wormholes — playable solo, no multiplayer required. Shares Indie and Casual with Weird Wormholes.
Start as a microscopic speck, become the end of everything. Void Core is a minimalist sci-fi idle game where you control a black hole. Harvest matter, bend spacetime to automate your growth, and consume entire galaxies. Consume. Grow. Evolve.
- 5
Galactic Mining Corp
Single-player alternative to Weird Wormholes — playable solo, no multiplayer required. Shares Indie with Weird Wormholes.
Galactic Mining Corp is a unique rogue-lite, action game with crafting and base building mechanics. Head into uncharted space and discover a universe of locations to exploit for riches! Use your profits to expand your HQ, hire a crazy work force, obtain new drill components and upgrade everything.
- 6
Star Ores Inc.
Single-player alternative to Weird Wormholes — playable solo, no multiplayer required. Shares Indie and Casual with Weird Wormholes.
Take over an abandoned space station and manage your own ore mine. Cut through the asteroid with your laser, sell ore, and create an automated network of robot helpers to maximize your profit.
- 7
Interstellar Rift
Single-player alternative to Weird Wormholes — playable solo, no multiplayer required. Shares Indie with Weird Wormholes.
Interstellar Rift is an open world starship simulator with an emphasis on ship construction and multi-player interaction. Survive in a hostile galaxy with your own custom designed and constructed starship. Invite other players to join your crew or fight them across the galaxy!
- 8
Geo
Single-player alternative to Weird Wormholes — playable solo, no multiplayer required. Shares Indie with Weird Wormholes.
Geo is a game about building and expanding an intergalactic mining corporation. Explore uncharted space and discover comets, moons, Planets and gas giants before heading in and drilling the cash out of them! Expand your HQ, build new rooms and facilities to increase your drilling stats.