Single-player games like Atom Zombie Smasher
Below are 14 single-player Steam games similar to Atom Zombie Smasher, 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 Atom Zombie Smasher page.
Ranked picks
- 1
Revenge of the Titans
Single-player alternative to Atom Zombie Smasher — playable solo, no multiplayer required. Shares Strategy and Indie with Atom Zombie Smasher.
The ultimate mash-up of Real-time Strategy and Tower Defense!
- 2
Welcome Back, Commander
Single-player alternative to Atom Zombie Smasher — playable solo, no multiplayer required. Shares Strategy with Atom Zombie Smasher.
Commander, your strike team is to dive deep into the contaminated city of Sun Stone and get some answers before the mysterious deadly plague spreads . Good luck Commander!
- 3
Infested Planet
Single-player alternative to Atom Zombie Smasher — playable solo, no multiplayer required. Shares Strategy and Indie with Atom Zombie Smasher.
Command a team of 5 elite soldiers against an alien horde of 100,000. Surrounded on all sides, you must outmaneuver and outsmart the enemy.
- 4
Operation: Polygon Storm
Single-player alternative to Atom Zombie Smasher — playable solo, no multiplayer required. Shares Strategy with Atom Zombie Smasher.
A fastpaced, military tug-of-war game with minimal micromanagement. Choose and deploy from a mix of specialized military units to overwhelm the enemy. Experiment with a huge variety of unit compositions, synergies, abilities, and upgrades to lead your army to victory!
- 5
Commandos: Origins
Single-player alternative to Atom Zombie Smasher — playable solo, no multiplayer required. Shares Strategy with Atom Zombie Smasher.
ALARM! You have been selected for a mission which will shape the fate of the entire world. Witness the very beginning of the legendary elite WWII force in Commandos: Origins. The long-awaited sequel to the Commandos series brings you right back to the foundation of the real-time tactics genre.
- 6
Taur
Single-player alternative to Atom Zombie Smasher — playable solo, no multiplayer required. Shares Strategy and Indie with Atom Zombie Smasher.
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?
- 7
They Are Billions
Single-player alternative to Atom Zombie Smasher — playable solo, no multiplayer required. Shares Strategy with Atom Zombie Smasher.
They Are Billions is a Steampunk strategy game set on a post-apocalyptic planet. Build and defend colonies to survive against the billions of the infected that seek to annihilate the few remaining living humans. Can humanity survive after the zombie apocalypse?
- 8
Cepheus Protocol
Single-player alternative to Atom Zombie Smasher — playable solo, no multiplayer required. Shares Strategy and Indie with Atom Zombie Smasher.
Cepheus Protocol is an Open World RTS Military Survival Game. Play as the CERC hunting Patient 0, maintain Quarantine camps, fight dangerous mutations & Rogue Civilian Combatants . There’s nobody else coming, it’s up to you now.
- 9
Skin Deep
Single-player alternative to Atom Zombie Smasher — playable solo, no multiplayer required. Shares Indie with Atom Zombie Smasher.
Skin Deep is an immersive first-person shooter. We got sneezing. We got things getting stuck in your feet. Stalk through a vast non-linear starship and sneak, subvert, and sabotage to survive in this stellar sandbox. You're outnumbered, outgunned, and have no shoes. Welcome to Skin Deep!
- 10
Thirty Flights of Loving
Single-player alternative to Atom Zombie Smasher — playable solo, no multiplayer required. Shares Indie with Atom Zombie Smasher.
This surprising first-person story tells the tale of a heist gone wrong. Encounter high-flying schemers, lovelorn criminals, and more stray kittens than you can shake a stick at.
- 11
Quadrilateral Cowboy
Single-player alternative to Atom Zombie Smasher — playable solo, no multiplayer required. Shares Indie with Atom Zombie Smasher.
When you have a top-of-the-line hacking deck armed with a 56.6k modem and a staggering 256k RAM, it means just one thing: you answer only to the highest bidder.
- 12
Flotilla
Single-player alternative to Atom Zombie Smasher — playable solo, no multiplayer required. Shares Strategy and Indie with Atom Zombie Smasher.
Lead your orbital battleships to victory in Flotilla! Fight, trade, and explore new planets in your journey through the galaxy. Featuring tactically rich 3D combat, flank and surprise the enemy from any direction. When the dust settles, generate another randomized universe for a brand new adventure!
- 13
Air Forte
Single-player alternative to Atom Zombie Smasher — playable solo, no multiplayer required.
Air Forte is a high-altitude game of math, vocabulary, and geography. Compete with friends or fly solo in the various arenas. Good luck, pilot! Play with friends: Up to four people can play Air Forte together. Find out who's the best pilot!Stage variety: Play through multiple stages that explore math, vocabulary, and geography.
- 14
Flotilla 2
Single-player alternative to Atom Zombie Smasher — playable solo, no multiplayer required. Shares Strategy and Indie with Atom Zombie Smasher.
Flotilla 2 is a VR tactical game about big battleships in outer space.