Single-player games like Decimation
Below are 8 single-player Steam games similar to Decimation, 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 Decimation page.
Ranked picks
- 1
Ant Guardians
Single-player alternative to Decimation — playable solo, no multiplayer required. Shares Action and Strategy with Decimation.
It’s a defense game where you create your own strategy, grow your units, and defend against enemies.
- 2
Taur
Single-player alternative to Decimation — playable solo, no multiplayer required. Shares Action and Strategy with Decimation.
Taur is an action-strategy sci-fi game. Control the Prime Cannon and unlock all of its powerful weapons and abilities. Build turrets, droids, aircraft and more as you fight to protect the homeworld of the Tauron droids against a relentless invasion. Will your Taur stand against the Imperion warmachine?
- 3
Warfront Defenders
Single-player alternative to Decimation — playable solo, no multiplayer required. Shares Action and Strategy with Decimation.
The gameplay is inspired by famous last stands from some of history's deadliest conflicts, such as the Second World War and the Sino-Japanese War. A hybrid of Tower Defense and Real-Time Strategy with a lot of replay value.
- 4
Door Kickers 2: Task Force North
Single-player alternative to Decimation — playable solo, no multiplayer required. Shares Action and Strategy with Decimation.
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".
- 5
Byte Lynx
Single-player alternative to Decimation — playable solo, no multiplayer required. Shares Strategy and Indie with Decimation.
Byte Lynx is a fast-paced RTS with no units. Build defenses, dismantle your enemy, and steal their buildings in this deeply tactical building combat-based strategy game. Expand your arsenal across a series of diverse levels!
- 6
IRON GUARD
Single-player alternative to Decimation — playable solo, no multiplayer required. Shares Action and Strategy with Decimation.
A sci-fi roomscale VR Tower Defense game. Strategize to destroy waves of rogue robots and assist the powerful turrets with a handheld drone. Build and collect resources and help evacuate your crew from the alien planet.
- 7
Mud and Blood
Single-player alternative to Decimation — playable solo, no multiplayer required. Shares Action and Strategy with Decimation.
Mud and Blood, the cult classic flash real time strategy game, returns with its signature take on infantry tactics. Command a small squad through brutal battles against unfair odds. This is combat. Experience the chaos and unceremonious violence of modern war, where every decision counts.
- 8
Toy Shire
Single-player alternative to Decimation — playable solo, no multiplayer required. Shares Action and Strategy with Decimation.
Are you prepared for a thrilling toy army tower defense adventure? Welcome to the Toy Shire! Battle diverse foes in various locations, defend your family, and repel foes from your area. Save the world by strengthening your defense with toy towers!