Free games like Tankenstein
Below are 8 free-to-play Steam games similar to Tankenstein, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Tankenstein page.
Ranked picks
- 1
Warframe
Free-to-play alternative to Tankenstein — no purchase or trial window. Shares Action and RPG with Tankenstein.
Awaken as an unstoppable warrior and battle alongside your friends in this story-driven free-to-play online action game
- 2
Realm of the Mad God Exalt
Free-to-play alternative to Tankenstein — no purchase or trial window. Shares Action and Indie with Tankenstein.
Embark on an exhilarating journey into the pixelated Realm of the Mad God! Join, an action-packed, free-to-play MMO bullet hell game. Discover a world with danger, challenges, and hidden treasures as you battle through waves of enemies. Team up with players and conquer dungeons to become a legend!
- 3
Unturned
Free-to-play alternative to Tankenstein — no purchase or trial window. Shares Action and Indie with Tankenstein.
You're a survivor in the zombie infested ruins of society, and must work with your friends and forge alliances to remain among the living.
- 4
Gatekeeper: Infinity
Free-to-play alternative to Tankenstein — no purchase or trial window. Shares Action and Indie with Tankenstein.
Prologue version of the game Gatekeeper. Gatekeeper: Infinity is a fast-paced rogue-lite shooter where you'll search for the stolen Heart of the Universe and battle machine enemies! Play solo or join forces with friends in co-op mode.
- 5
Tyr
Free-to-play alternative to Tankenstein — no purchase or trial window. Shares Action and Indie with Tankenstein.
Tyr is a multiplayer tank shooter. Pilot heavy-armored vehicles with unique capabilities and upgrade them as you battle for victory with your team.
- 6
Zumbi Blocks 2 Open Alpha
Free-to-play alternative to Tankenstein — no purchase or trial window. Shares Action with Tankenstein.
Loot. Kill. Survive. Can you escape ? (probably not) Zumbi Blocks 2 is the official sequel to the 2013 free browser zombie game. Stuck on an island, cut off from the rest of humanity, you wake up. The secret to breaking free from this place lies asleep, underground. From the soil, zumbies emerge.
- 7
10 Minutes Till Dawn
Free-to-play alternative to Tankenstein — no purchase or trial window. Shares Action and Indie with Tankenstein.
Shoot down an ever growing horde of Lovecraftian monsters. Choose from a variety of upgrades to create unique and game-breaking builds. Unlock a diverse cast of characters and weapons with unique powers.
- 8
Walking Zombie 2
Free-to-play alternative to Tankenstein — no purchase or trial window. Shares Action and Indie with Tankenstein.
Zombie singleplayer shooter in modern polygon graphics with rich RPG elements.