Single-player games like Bioprototype
Below are 12 single-player Steam games similar to Bioprototype, 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 Bioprototype page.
Ranked picks
- 1
Bioweaver
Single-player alternative to Bioprototype — playable solo, no multiplayer required. Shares Strategy and Indie with Bioprototype.
Bioweaver is an RPG game with the main content of treasure hunting and character building. You can use basic programming logic to deeply customize your skill sets, and you can also create organs with different attributes and functions with the special crafting system.
- 2
FIGHT-QUEST
Single-player alternative to Bioprototype — playable solo, no multiplayer required. Shares Action and Indie with Bioprototype.
FIGHT-QUEST is a first-person roguelite where you become an unstoppable "Hero". Stack game-changing upgrades to slay thousands of fantasy foes, discover sinster secrets in a colorful world, and bank your hard-earned gold.
- 3
NET.CRAWL
Single-player alternative to Bioprototype — playable solo, no multiplayer required. Shares Strategy and Indie with Bioprototype.
NET.CRAWL is a grid-building roguelike about a White Rabbit trapped in an unfriendly cyberspace. Dive deep into a bizarre digital world where levels are built with the nodes you drafted. Short runs, satisfying combos, dozens of unique bosses, and a ton of replayability.
- 4
Orblins
Single-player alternative to Bioprototype — playable solo, no multiplayer required. Shares Strategy and Indie with Bioprototype.
Orblins is a Marble-Matching Roguelike inspired by classic marble shooters like Zuma and Luxor. Create game-breaking builds with endless marbles and upgrades to defeat a host of Orblins and bosses. Choose from a large cast of characters or create your own custom class to personalize your run.
- 5
Dead Stake
Single-player alternative to Bioprototype — playable solo, no multiplayer required. Shares Action and Strategy with Bioprototype.
Fast-paced action combining slot rolls and deckbuilding. Every spin unlocks fresh abilities. The battlefield is your table — stake your life and place your Dead Stake！
- 6
Vampire Crawlers: The Turbo Wildcard from Vampire Survivors
Single-player alternative to Bioprototype — playable solo, no multiplayer required. Shares Action and Strategy with Bioprototype.
From the creators of Vampire Survivors comes a turbo-charged, turn-based roguelite deckbuilder! Deal world-ending combos, blitz through infested dungeons, and master the Turboturn to obliterate hordes of familiar foes with a chaotic hand of cards.
- 7
Jupiter Moons: Mecha🦾
Single-player alternative to Bioprototype — playable solo, no multiplayer required. Shares Strategy and Indie with Bioprototype.
Choose your mech, customize your loadout, and build your perfect deck. Experiment with cards to find powerful combinations as you enjoy the tactical combat and deckbuilding in this roguelike adventure!
- 8
Auto Chess Souls-棋魂之弈
Single-player alternative to Bioprototype — playable solo, no multiplayer required. Shares Action and Strategy with Bioprototype.
Auto Chess Souls is a casual strategy adventure game that combines auto-chess and roguelike elements. Through consecutive choices, your team grows increasingly stronger. Explore the unknown tower, collect powerful equipment, create unique powerful combinations. Embark on this exciting adventure now!
- 9
Noita
Single-player alternative to Bioprototype — playable solo, no multiplayer required. Shares Action and Indie with Bioprototype.
Noita is a magical action roguelite set in a world where every pixel is physically simulated. Fight, explore, melt, burn, freeze and evaporate your way through the procedurally generated world using spells you've created yourself.
- 10
Vampire Survivors
Single-player alternative to Bioprototype — playable solo, no multiplayer required. Shares Action and Indie with Bioprototype.
Mow down thousands of night creatures and survive until dawn! Vampire Survivors is a gothic horror casual game with rogue-lite elements, where your choices can allow you to quickly snowball against the hundreds of monsters that get thrown at you. Be the bullet hell!
- 11
Brotato
Single-player alternative to Bioprototype — playable solo, no multiplayer required. Shares Action and Indie with Bioprototype.
Brotato is a top-down arena shooter roguelite where you play a potato wielding up to 6 weapons at a time to fight off hordes of aliens. Choose from a variety of traits and items to create unique builds and survive until help arrives.
- 12
Elder Chaos
Single-player alternative to Bioprototype — playable solo, no multiplayer required. Shares Strategy and Indie with Bioprototype.
Elder Chaos is a strategy game based on Lovecraft’s Cthulhu mythos. You are no longer investigators but the eldritch Old Ones in Elder Chaos. Now, it's time to break the seal and reign over the world!