Single-player games like The Azmodeus Project
Below are 8 single-player Steam games similar to The Azmodeus Project, 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 The Azmodeus Project page.
Ranked picks
- 1

CHEMISTS: Area of infection
Single-player alternative to The Azmodeus Project — playable solo, no multiplayer required. Shares Action and Indie with The Azmodeus Project.
A year after the global catastrophe, you woke up in a hospital and don't remember anything. You have to not only find out what happened, but also try to survive in this harsh dangerous world.
- 2

Variant 22
Single-player alternative to The Azmodeus Project — playable solo, no multiplayer required. Shares Action and Indie with The Azmodeus Project.
Variant 22 is a survival game set in a procedural roguelike post American wasteland. Singleplayer or Multiplayer Coop, Scavenge loot from contaminated areas then base build back in the "safe zone" against endless hordes of the infected.
- 3

End of Everything
Single-player alternative to The Azmodeus Project — playable solo, no multiplayer required. Shares Action and Indie with The Azmodeus Project.
Survive a first-person world overrun by the infected in End of Everything. Scavenge for supplies, craft weapons and tools, build shelters, and explore a hostile wasteland filled with secrets and hidden quests. Play solo and adapt to survive.
- 4

iZolated
Single-player alternative to The Azmodeus Project — playable solo, no multiplayer required. Shares Action and Indie with The Azmodeus Project.
iZolated - This is a post-apocalyptic 2D action game with elements of survival and RPG, which throws you into a harsh open world where the slightest mistake costs you your life. Find equipment, engage in fights, and prove that you are the top of the food chain in this chaos!
- 5

Zombie Survival Game Online
Single-player alternative to The Azmodeus Project — playable solo, no multiplayer required. Shares Action and Indie with The Azmodeus Project.
Zombie Survival Game Online is an open-world, post-apocalyptic, looter shooter. Craft, quest, explore, build, and fight for survival. Parkour up a mountainside, ramp a truck over a horde, and grab a gasmask to explore the sewers. Can you survive? Doubtful.
- 6

ZCREW
Single-player alternative to The Azmodeus Project — playable solo, no multiplayer required. Shares Action and Indie with The Azmodeus Project.
Zcrew is a roguelike game that supports up to 4 players playing co-op online. In the latest “Full Frontal Fire” update, you‘ll be able to utilize the new automatic firing system to reign the battlefield with lightning and missiles. Collect resources, modify your weapon,and dominate the battlefield.
- 7

HumanitZ
Single-player alternative to The Azmodeus Project — playable solo, no multiplayer required. Shares Action and Adventure with The Azmodeus Project.
HumanitZ is an isometric, open-world sandbox survival game set in a world ended by a zombie outbreak. Survive alone or with friends by scavenging, crafting, building, and fighting to last as long as ‘humanly’ possible. You can’t change the past, but you can fight for the future of humanity.
- 8

City 20
Single-player alternative to The Azmodeus Project — playable solo, no multiplayer required. Shares Indie and Adventure with The Azmodeus Project.
Survive in a living post-apocalyptic city. Build trust or spark conflict with NPCs and factions, uncover mysteries, and watch the world change with your every choice.