Single-player games like Firezone
Below are 12 single-player Steam games similar to Firezone, 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 Firezone page.
Ranked picks
- 1

Shadow Empire
Single-player alternative to Firezone — playable solo, no multiplayer required. Shares Strategy with Firezone.
Shadow Empire is a deep turn-based 4X wargame with a unique blend of military focus, procedurally generated content and role-playing features. Players take the seat of the supreme ruler of a small nation, with the goal of reconquering a devastated planet.
- 2

Warhammer 40,000: Gladius - Relics of War
Single-player alternative to Firezone — playable solo, no multiplayer required. Shares Strategy with Firezone.
Warhammer 40,000: Gladius – Relics of War brings you to a world of terror and violence. Four factions will engage in a brutal war for dominance over the planet’s resources. In the first turn-based 4X strategy game set in Warhammer 40,000 you will lead one of four unique factions.
- 3

Panzer Corps 2
Single-player alternative to Firezone — playable solo, no multiplayer required. Shares Strategy with Firezone.
Panzer Corps 2 is the ultimate Second World War strategy game! Enjoy the time-proven gameplay formula which has been appreciated by millions of players over the years, brought to a whole new level of refinement up to the latest technical standards.
- 4

Unity of Command II
Single-player alternative to Firezone — playable solo, no multiplayer required. Shares Strategy with Firezone.
Unity of Command II is the sequel to one of the most critically acclaimed strategy games of all time; a game critics called 'the perfect gateway' into computer war games.
- 5

Ogre
Single-player alternative to Firezone — playable solo, no multiplayer required. Shares Strategy with Firezone.
The official adaptation of the legendary wargame from Steve Jackson Games. Engage in futuristic warfare with armored hovercraft, superheavy tanks, infantry, and giant cybernetic war machines called "Ogres".
- 6

ENDLESS™ Legend
Single-player alternative to Firezone — playable solo, no multiplayer required. Shares Strategy with Firezone.
ENDLESS™ Legend is a 4X turn-based fantasy strategy game by the creators of ENDLESS™ Space and Dungeon of the ENDLESS™. Control every aspect of your civilization as you struggle to save your homeworld Auriga. Create your own Legend!
- 7

Galactic Civilizations III
Single-player alternative to Firezone — playable solo, no multiplayer required. Shares Strategy with Firezone.
Build a civilization that will stand the test of time in the largest space-based strategy game ever! Choose from dozens of unique races and make a name for yourself across the galaxy through diplomacy, espionage, technological advances, and more.
- 8

Age of Wonders: Planetfall
Single-player alternative to Firezone — playable solo, no multiplayer required. Shares Strategy with Firezone.
Age of Wonders: Planetfall is the new strategy game from Triumph Studios, creators of the critically acclaimed Age of Wonders series, bringing all the exciting tactical turn-based combat and in-depth empire building of its predecessors to space in an all-new, sci-fi setting.
- 9

REQUISITION VR
Single-player alternative to Firezone — playable solo, no multiplayer required.
REQUISITION VR is a first physics-based co-op game where you can use duct tape to link any objects together to create a unique weapon. You can experiment with crafting, connecting any unthinkable combinations: a katana + a circular saw, or an axe + a ball. Inspired by Dead Rising & Walking Dead: S&S
- 10

HINGE VR
Single-player alternative to Firezone — playable solo, no multiplayer required.
HINGE is a psychological horror VR adventure. You suddenly find yourself in an abandoned skyscraper, devoid of all your senses and memories. The laws of physics are distorted, and time has collapsed. The only way out is to step into the terrifying unknown and piece together the fragmented clues
- 11

JENTRIX
Single-player alternative to Firezone — playable solo, no multiplayer required.
Jentrix is a Virtual Reality board game that combines the best of Jenga and Match 3 mechanics.
- 12

Shadow Hush
Single-player alternative to Firezone — playable solo, no multiplayer required.
In 'Shadows Hush' infiltrate 'Guard' to unveil sinister experiments. Stealth mastery is key. Unravel secrets with cunning, aided by your radio partner. Will you save the world?