Single-player games like Door Kickers
Below are 14 single-player Steam games similar to Door Kickers, 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 Door Kickers page.
Ranked picks
- 1

Door Kickers 2: Task Force North
Single-player alternative to Door Kickers — playable solo, no multiplayer required. Shares Action and Strategy with Door Kickers.
Command military Special Ops Teams in gripping tactical combat against a Middle East-based terrorist network. Sequel to RockPaperShotgun's "Best Tactics Game of 2014".
- 2

Doomsday Defense Line
Single-player alternative to Door Kickers — playable solo, no multiplayer required. Shares Strategy and Indie with Door Kickers.
This is an innovative game that combines strategy, action and character development. David to the frontlines of the plant-animal alliance. Engage in fierce defensive battles against the powerful zombie horde, and uncover the fascinating stories behind every precious character in this world.
- 3

Alignment Zero
Single-player alternative to Door Kickers — playable solo, no multiplayer required. Shares Action and Strategy with Door Kickers.
'Alignment Zero' is a Real-Time Tactics game with Pause. As the commander of a Private Military Company (PMC) strike force, control your troops and complete missions. Build your squad, select equipment, and develop a tactical plan for battle.
- 4

Anomaly Quest
Single-player alternative to Door Kickers — playable solo, no multiplayer required. Shares Action and Strategy with Door Kickers.
RTS - Tower Defense - MOBA - Hybrid in a post-apocalyptic world overrun by anomalies. Build a base. Defend your perimeter. Defeat your opponents.
- 5

Wargame: Airland Battle
Single-player alternative to Door Kickers — playable solo, no multiplayer required. Shares Strategy and Indie with Door Kickers.
2 SIDES, 12 NATIONS, 750 UNITS: THE STRATEGY GAME REFERENCE IS BACK! Richer, more beautiful and more accessible, Wargame AirLand Battle is the sequel to the explosive real-time strategy game Wargame European Escalation! 1985.
- 6

Company of Heroes 3: Final Stand
Single-player alternative to Door Kickers — playable solo, no multiplayer required. Shares Action and Strategy with Door Kickers.
Company of Heroes 3: Final Stand delivers a standalone roguelite wave-defense experience for solo and cooperative play. Command and survive against fast-paced escalating enemy waves, intimidating bosses, and dynamic battlefield events. Are you ready to make your final stand?
- 7

Hearts of Iron IV
Single-player alternative to Door Kickers — playable solo, no multiplayer required. Shares Strategy and Simulation with Door Kickers.
Victory is at your fingertips! Your ability to lead your nation is your supreme weapon, the strategy game Hearts of Iron IV lets you take command of any nation in World War II; the most engaging conflict in world history.
- 8

Rebel Inc: Escalation
Single-player alternative to Door Kickers — playable solo, no multiplayer required. Shares Strategy and Simulation with Door Kickers.
A unique and deeply engaging political/military strategic simulation from the creator of Plague Inc. Balance competing civilian and military priorities and deal with a deadly insurgency in order to stabilise a war-torn country.
- 9

Police Stories
Single-player alternative to Door Kickers — playable solo, no multiplayer required. Shares Action and Strategy with Door Kickers.
A fresh take on top-down shooters with an emphasis on tactics that forces you to make split second decisions. Neutralize criminals, rescue civilians and defuse bombs in Single Player mode or Co-op. And remember - shooting first is not an option!
- 10

Tom Clancy's Rainbow Six Siege
Single-player alternative to Door Kickers — playable solo, no multiplayer required. Shares Action with Door Kickers.
Rainbow Six® Siege is the reference in tactical team shooters, where elite strategy and execution triumph. Enjoy free access to Quick Match, Unranked, and Dual Front game modes with a selection of operators.
- 11

Left 4 Dead 2
Single-player alternative to Door Kickers — playable solo, no multiplayer required. Shares Action with Door Kickers.
Set in the zombie apocalypse, Left 4 Dead 2 is a co-operative action horror FPS takes you and your friends through the cities, swamps and cemeteries of the Deep South, from Savannah to New Orleans across five expansive campaigns.
- 12

Frozen Synapse
Single-player alternative to Door Kickers — playable solo, no multiplayer required. Shares Strategy and Indie with Door Kickers.
Brings the simultaneous turn-based strategy genre up-to-date and lets you give detailed, accurate orders to your squad.
- 13

RimWorld
Single-player alternative to Door Kickers — playable solo, no multiplayer required. Shares Strategy and Indie with Door Kickers.
A sci-fi colony sim driven by an intelligent AI storyteller. Generates stories by simulating psychology, ecology, gunplay, melee combat, climate, biomes, diplomacy, interpersonal relationships, art, medicine, trade, and more.
- 14

Door Kickers: Action Squad
Single-player alternative to Door Kickers — playable solo, no multiplayer required. Shares Action and Strategy with Door Kickers.
Rescue hostages, disarm bombs and save the day in this old school, side-scroller action game with retro graphics and retro sensibilities. Online and Couch Coop Included.