Single-player games like Fossilfuel
Below are 17 single-player Steam games similar to Fossilfuel, 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 Fossilfuel page.
Ranked picks
- 1
Fossilfuel 2
Single-player alternative to Fossilfuel — playable solo, no multiplayer required. Shares Action and Indie with Fossilfuel.
Turn up the volume, turn off the lights, and get ready for the definitive Jurassic survival horror experience. Pump your shotgun and put those dinos back where they belong... in the ground!
- 2
Mourning House
Single-player alternative to Fossilfuel — playable solo, no multiplayer required. Shares Action and Indie with Fossilfuel.
After a terrifying encounter on a lonely road, a man awakens inside a mysterious house where his wife has vanished. Solve puzzles, uncover dark secrets, and find a way to escape before it's too late.
- 3
The Hive Pandemic
Single-player alternative to Fossilfuel — playable solo, no multiplayer required. Shares Action with Fossilfuel.
The Hive is Calling. Do You Have the Will to Resist? The fight for survival begins on Mars, but the war will take you back to Earth—where the infection is already spreading. With every battle, every mind you enter, and every secret you uncover, the Hive grows stronger. Are you just the next host?
- 4
SCROW Island
Single-player alternative to Fossilfuel — playable solo, no multiplayer required. Shares Action and Indie with Fossilfuel.
A first-person horror adventure game where you explore a mysterious island, solve elemental puzzles, and survive supernatural encounters driven by atmospheric storytelling and immersive exploration.
- 5
The Living Remain
Single-player alternative to Fossilfuel — playable solo, no multiplayer required. Shares Action and Indie with Fossilfuel.
The Living Remain is a virtual reality first person adventure shooter where players immerse themselves in a world where the undead have taken over. You must survive the horde of undead using an arsenal of weapons in a story driven campaign loaded with a variety of interactive environments.
- 6
FEROCIOUS
Single-player alternative to Fossilfuel — playable solo, no multiplayer required. Shares Action and Indie with Fossilfuel.
Immerse yourself in a survival FPS adventure. Stranded on a dangerous island, face mercenaries, dinosaurs, and a vibrant yet hostile ecosystem. Explore breathtaking environments and survive the onslaught of intense, fast-paced encounters.
- 7
theHunter: Primal
Single-player alternative to Fossilfuel — playable solo, no multiplayer required. Shares Action and Adventure with Fossilfuel.
Hunt - Explore - SurviveThe most realistic prehistoric survival game ever created. Featuring a huge Cretaceous environment populated by horrifying dinosaur all-stars, such as T-Rex, Triceratops, Utahraptor, Velociraptor and Quetzalcoatlus.
- 8
System Shock 2: 25th Anniversary Remaster
Single-player alternative to Fossilfuel — playable solo, no multiplayer required. Shares Action and Adventure with Fossilfuel.
System Shock® 2: 25th Anniversary Remaster is a genre defining experience that established innovative game-play mechanics that are a staple of the FPS and RPG genre today. Survive the wretched corridors of the Von Braun. Your training has prepared you for this.
- 9
F.E.A.R.
Single-player alternative to Fossilfuel — playable solo, no multiplayer required. Shares Action with Fossilfuel.
Experience the original F.E.A.R. along with F.E.A.R. Extraction Point and F.E.A.R. Perseus Mandate.
- 10
DOOM 3
Single-player alternative to Fossilfuel — playable solo, no multiplayer required. Shares Action with Fossilfuel.
A demonic invasion has overwhelmed the Union Aerospace Corporation's Mars research facility. As one of only a few survivors, you must fight your way to hell and back against a horde of demons in this award-winning horror/action FPS and reimagining of the original DOOM.
- 11
Alien: Isolation
Single-player alternative to Fossilfuel — playable solo, no multiplayer required. Shares Action with Fossilfuel.
Discover the true meaning of fear in Alien: Isolation, a survival horror set in an atmosphere of constant dread and mortal danger.
- 12
Jurassic Parkour
Single-player alternative to Fossilfuel — playable solo, no multiplayer required. Shares Action with Fossilfuel.
Jurassic Parkour is a 2D auto-running precision platformer where you play as a raptor. Control Kora by timing jumps to dodge hazards, collect eggs, and unlock new modes. Nail tight, responsive movement across 100+ handcrafted levels. It's easy to pick up, rewarding and fun to master.
- 13
Dino Crisis
Single-player alternative to Fossilfuel — playable solo, no multiplayer required. Shares Action and Adventure with Fossilfuel.
Raw Instinct takes over in this new, adrenaline-pumping journey into Survival Horror. Something is terribly wrong. Your covert mission has gone haywire… now you find yourself pursued by a relentless, prehistoric terror. Suddenly, your mission becomes a desperate fight for survival.
- 14
Foglight
Single-player alternative to Fossilfuel — playable solo, no multiplayer required. Shares Action and Indie with Fossilfuel.
Survive high risk gameplay as you are pursued by a terrifying monstrosity throughout a perilous open environment. You work to uncover secrets and escape the growing nightmare threatening your life!
- 15
Fossilfuel VR: Raptor Isolation
Single-player alternative to Fossilfuel — playable solo, no multiplayer required. Shares Action and Indie with Fossilfuel.
Go up against nature's greatest predator in VR! No guns, just you and a Utah Raptor, trapped underground in this intense horror companion to the dino shooter, Fossilfuel.
- 16
Krampus Kills
Single-player alternative to Fossilfuel — playable solo, no multiplayer required. Shares Action and Indie with Fossilfuel.
Fight off Krampus on Christmas Eve, in a terrifying, double-barrel-wielding, jump-scaring, thrill ride!
- 17
Monterey Jack
Single-player alternative to Fossilfuel — playable solo, no multiplayer required. Shares Action with Fossilfuel.
Run, run, run as fast as you can, you can’t escape the Cheese Man!