Single-player games like Biovoid
Below are 8 single-player Steam games similar to Biovoid, 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 Biovoid page.
Ranked picks
- 1
Everything is Crab: The Animal Evolution Roguelite
Single-player alternative to Biovoid — playable solo, no multiplayer required. Shares Strategy and Indie with Biovoid.
The Animal Evolution Roguelite. Hunt, Flee, Scavenge and Thrive in a living ecosystem. Choose from 125+ Evolutions and Specialisations for unique creature combinations in every run. Adapt to survive the natural curve in order to beat carcinisation... or get Darwin'd trying!
- 2
Brickwork - Tower Defense
Single-player alternative to Biovoid — playable solo, no multiplayer required. Shares Strategy with Biovoid.
Build your battlefield, brick by brick. Snap together towers, shape the path, and hold the line against waves of rogue toys. Every run reshuffles the board with procedurally generated layouts and new choices at every turn. Your world, your rules, your build.
- 3
Reclaim The Sea
Single-player alternative to Biovoid — playable solo, no multiplayer required. Shares Strategy and Indie with Biovoid.
Reclaim the Sea is a roguelike strategy game set in a pirate fantasy world. Fight your way through randomly generated maps and text events. Command your pirate crew, upgrade your ship and make tactical decisions to beat the boss and save the world… or die trying.
- 4
Sipho
Single-player alternative to Biovoid — playable solo, no multiplayer required. Shares Strategy and Indie with Biovoid.
Sipho is an action survival game with an intricate building system. Grow your own creature and take over the local ecosystem. Fight, grow, survive, dominate. Play in adventure or sandbox mode.
- 5
BroomSweeper
Single-player alternative to Biovoid — playable solo, no multiplayer required. Shares Strategy and Indie with Biovoid.
Minesweeper gone Rogue(like). Stock your cart with 150+ powerful items while avoiding impish Dust Bunnies. Dare yourself to climb all 16 floors of the ominous Tentateq Tower—but beware, 7 logic-twisting Hazardous Materials stand between you and janitorial glory. Can you keep your job until morning?
- 6
Primordialis
Single-player alternative to Biovoid — playable solo, no multiplayer required. Shares Indie and Simulation with Biovoid.
Primordialis is a physics-based roguelike fish builder. Unleash your creativity to defeat creatures using venomous tentacles, electrical shocks, or exploding children. The possibilities are endless. Explore the primordial depths to reveal its secrets and discover what lies beyond.
- 7
Katanaut
Single-player alternative to Biovoid — playable solo, no multiplayer required. Shares Indie with Biovoid.
Katanaut is a fast-paced, Metroidvania-inspired action roguelite blending fluid combat and cosmic horror. Slash, dodge, and wield powerful abilities as you battle through a station sprawling with twisted, once-human horrors. Adapt, survive, and descend into the shadows to uncover dark secrets.
- 8
Coal LLC
Single-player alternative to Biovoid — playable solo, no multiplayer required. Shares Strategy and Indie with Biovoid.
Fill your quota or die. Mine increasingly absurd amounts of coal using some dubious, but effective, mining techniques. Or relax and mine at your own pace in peaceful mode.