Single-player games like Fatal Hour: Petroleum
Below are 11 single-player Steam games similar to Fatal Hour: Petroleum, 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 Fatal Hour: Petroleum page.
Ranked picks
- 1
Sea Salt
Single-player alternative to Fatal Hour: Petroleum — playable solo, no multiplayer required. Shares Action and Strategy with Fatal Hour: Petroleum.
Sea Salt is a dark fantasy reverse horror action-strategy game where you play as the nightmarish force of Dagon by controlling and growing a horde of minions.
- 2
Frontline Zed
Single-player alternative to Fatal Hour: Petroleum — playable solo, no multiplayer required. Shares Action and Strategy with Fatal Hour: Petroleum.
Defend your fortified barricade by night, collect weapons and conduct repairs by day. Survive long enough to make your way through America and towards rescue.
- 3
Skirmish Line
Single-player alternative to Fatal Hour: Petroleum — playable solo, no multiplayer required. Shares Action and Strategy with Fatal Hour: Petroleum.
Experience the brutality and randomness of war as an Allied tactical commander in the Pacific Theater during World War 2. Train, equip, and command a squad of soldiers as you fight against the fanatical Imperial Japanese Empire.
- 4
Shine's Adventures 2 (Zombie Attack)
Single-player alternative to Fatal Hour: Petroleum — playable solo, no multiplayer required. Shares Action and Strategy with Fatal Hour: Petroleum.
This is a side scroller action game.You need to control the girls to kill the coming zombies. To this end,you can use a lot of weapons and items to kill zombies. If you run out of ammo,you can also use magic, or control robots to continue to attack. It will be the most exciting zombie game you have played.
- 5
The Culling Of The Cows
Single-player alternative to Fatal Hour: Petroleum — playable solo, no multiplayer required. Shares Action and Strategy with Fatal Hour: Petroleum.
The Culling Of The Cows is a side-scrolling shooter / tower defence game. You will take the role of Sammy, a soliloquizing schizophrenic farmer with a self prophesied mission to lay waste to the disease spreading over his farm.
- 6
Pixel Puzzles: UndeadZ
Single-player alternative to Fatal Hour: Petroleum — playable solo, no multiplayer required. Shares Action and Strategy with Fatal Hour: Petroleum.
Pixel Puzzles: UndeadZ is a traditional style jigsaw puzzle game with top down shooter gameplay throw in to ruin your day and peaceful puzzling experience.
- 7
Cepheus Protocol
Single-player alternative to Fatal Hour: Petroleum — playable solo, no multiplayer required. Shares Action and Strategy with Fatal Hour: Petroleum.
Cepheus Protocol is an Open World RTS Military Survival Game. Play as the CERC hunting Patient 0, maintain Quarantine camps, fight dangerous mutations & Rogue Civilian Combatants . There’s nobody else coming, it’s up to you now.
- 8
Zombie Night Terror
Single-player alternative to Fatal Hour: Petroleum — playable solo, no multiplayer required. Shares Action and Strategy with Fatal Hour: Petroleum.
Prepare yourself for the most thrilling night of your life! Something strange has happened and people everywhere are turning into blood thirsty walking corpses. But guess who’s the brains behind this hungry undead army? YOU! So spread this pandemic and wipe humanity off the planet.
- 9
Cro Magnon
Single-player alternative to Fatal Hour: Petroleum — playable solo, no multiplayer required. Shares Strategy and Indie with Fatal Hour: Petroleum.
Europe, 39000 BC. A group of people have arrived at a location suitable for a settlement. The lands are rich and fertile, but not uninhabited. You will take command of a newly formed clan of Cro Magnon, in the final days of the Neanderthals. Your goal is survival and dominance.
- 10
Codebreaker
Single-player alternative to Fatal Hour: Petroleum — playable solo, no multiplayer required. Shares Indie and Casual with Fatal Hour: Petroleum.
Crack character substitution ciphers. Transmit or receive messages in Morse Code. Decode binary and hexadecimal characters. Memorize sequences of numbers, letters or images. Identify the missing item in a sequence of characters or symbols. Do you have what it takes to be a Codebreaker?
- 11
Pandemic Crisis
Single-player alternative to Fatal Hour: Petroleum — playable solo, no multiplayer required. Shares Strategy and Indie with Fatal Hour: Petroleum.
In the event of a global pandemic, would your first priority be preserving lives or saving the economy?