Single-player games like Engine of Chaos
Below are 9 single-player Steam games similar to Engine of Chaos, 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 Engine of Chaos page.
Ranked picks
- 1

Hellmachina Railbane
Single-player alternative to Engine of Chaos — playable solo, no multiplayer required. Shares Action and Indie with Engine of Chaos.
Hellmachina Railbane puts you in the role of a sealed war machine reborn through a pact with humanity. Together, you’ll rise against towering futuristic races armed with advanced sci‑fi tech & ancient magic.
- 2

Zombies Invasion
Single-player alternative to Engine of Chaos — playable solo, no multiplayer required. Shares Action and Indie with Engine of Chaos.
Zombie Invasion is an arena shooter with a top view. Move through the levels, the further into the forest, the more dead people. Hold out and kill everyone!
- 3

Tight Ride
Single-player alternative to Engine of Chaos — playable solo, no multiplayer required. Shares Action and Indie with Engine of Chaos.
Tight Ride is an adrenaline-fueled Arena Survival game. Your mission? To decimate waves upon waves of brainless zombies. But here's the twist: you won't be fighting on foot. No, no, no. You'll be cruising in a tactical buggy equipped with an array of heavy weaponry. Now buckle up.
- 4

The DeadLine
Single-player alternative to Engine of Chaos — playable solo, no multiplayer required. Shares Action and Indie with Engine of Chaos.
The last subway departs in a world overrun by zombies. At each station, gather materials, find better weapons, and fight off the undead. As you get closer to your family, the danger grows. Survive, upgrade, and make it to the final stop.
- 5

Last convoy
Single-player alternative to Engine of Chaos — playable solo, no multiplayer required. Shares Action and Indie with Engine of Chaos.
Speed or firepower? Survive or dominate? Build your armored convoy car by car in this survivors-like auto-shooter. The fate of the planet rides on your choices — and your convoy.
- 6

Nocturnal Survivors
Single-player alternative to Engine of Chaos — playable solo, no multiplayer required. Shares Action and Indie with Engine of Chaos.
Fight monsters in each night, survive as long as you can! Nocturnal Survivors is a single player survivor-like auto-shooter game in which you simply keep combining your weapons to more powerful versions to kill thousands of monsters at nights.
- 7

BATTLE GEAR
Single-player alternative to Engine of Chaos — playable solo, no multiplayer required. Shares Action and Indie with Engine of Chaos.
A zombie virus that began with a meteorite, the surviving humans fled to the sea by boat. To get the world back, And for the victory of the human race, Solve the problems, As a troubleshooter for the UN ,That's your mission.
- 8

Z-Company
Single-player alternative to Engine of Chaos — playable solo, no multiplayer required. Shares Action and Indie with Engine of Chaos.
You and your friends can be part of the Z-Company. Defend Targets against huge hordes of zombies with all kinds of weapons and buildings in this Tower-Defense/Shooter hybrid.
- 9

Sword & Banner
Single-player alternative to Engine of Chaos — playable solo, no multiplayer required.
Mount & Blade meets Total War with classic RTS controls - brought to life in pixel art. Lead your warband across a living fantasy world, raid settlements, trade goods, and fight large-scale tactical battles with formations, dynamic weather, and an army you build from peasants to knights.