Single-player games like Airmen
Below are 6 single-player Steam games similar to Airmen, 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 Airmen page.
Ranked picks
- 1
From the Depths
Single-player alternative to Airmen — playable solo, no multiplayer required. Shares Action and Strategy with Airmen.
Over 1000 unique components allow you to build and command voxel vehicles from the deep ocean to outer space! Forge strategies, allegiances and fleets strong enough to destroy eight deadly factions of the planet and reign supreme. A genre-defying mashup of simulation, building, RTS and RPG.
- 2
Interstellar Rift
Single-player alternative to Airmen — playable solo, no multiplayer required. Shares Action and Indie with Airmen.
Interstellar Rift is an open world starship simulator with an emphasis on ship construction and multi-player interaction. Survive in a hostile galaxy with your own custom designed and constructed starship. Invite other players to join your crew or fight them across the galaxy!
- 3
Istrolid
Single-player alternative to Airmen — playable solo, no multiplayer required. Shares Strategy and Indie with Airmen.
In Istrolid you design your own unique spaceships from a large number of parts to fit your strategy and play style. With no set units or factions you are free to create a fleet where each ship has its own balanced strengths and weaknesses, from basic fighters and bombers to hulking battleships and speedy destroyers.
- 4
Forts
Single-player alternative to Airmen — playable solo, no multiplayer required. Shares Action and Strategy with Airmen.
Unleash your creativity and strategic prowess in Forts, the exhilarating physics-based RTS! Design, construct, and customize imposing fortresses, bristling with devastating firepower, and blast your opponent’s buildings to rubble!
- 5
Colony Survival
Single-player alternative to Airmen — playable solo, no multiplayer required. Shares Action and Strategy with Airmen.
Colony Survival is a unique first-person strategy game developed by a two-man team. Build your own colony in a voxel world. Command guards, farmers, miners and other colonists. Defend your colony against the horde of monsters that attacks every night!
- 6
Granvir
Single-player alternative to Airmen — playable solo, no multiplayer required. Shares Action and Indie with Airmen.
Granvir is a 3rd person action roguelite mech-builder with co-op multiplayer. Scavenge the battlefield for parts to replace and upgrade your Granvir and weaponry. PIlot your Granvir and manage your campaign between battles to find the best equipment and stay supplied while fighting a guerilla war.