Single-player games like Antivirus Girl
Below are 10 single-player Steam games similar to Antivirus Girl, 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 Antivirus Girl page.
Ranked picks
- 1
Doomsday Tower Defense
Single-player alternative to Antivirus Girl — playable solo, no multiplayer required. Shares Action and Strategy with Antivirus Girl.
Challenging tower defense game with 20 levels. Can be completed under 2-3 hours. Kill zombies in a doomsday vibe. Discover your own strategy to beat the horde. No fluff, no story, no BS.
- 2
Devader
Single-player alternative to Antivirus Girl — playable solo, no multiplayer required. Shares Action and Strategy with Antivirus Girl.
Devader is an intense 90's-style twin-stick shooter, complete with crazy old-school bosses, powerful strategic abilities and multiple endings. Upgrade your robot with nukes, shields, turrets and more to exterminate the relentless invaders.
- 3
Control Craft 3
Single-player alternative to Antivirus Girl — playable solo, no multiplayer required. Shares Action and Strategy with Antivirus Girl.
Control Craft 3 is a fast paced RTS which brings together quick thinking and clever tactics for some veritable planet conquering action!
- 4
They Came From Below
Single-player alternative to Antivirus Girl — playable solo, no multiplayer required. Shares Action and Strategy with Antivirus Girl.
They Came From Below is a cute Tower Defense in Lowpoly 3D graphics. Here you have to build an economy and various defense towers to resist hordes of skeletons.
- 5
Timber Wars
Single-player alternative to Antivirus Girl — playable solo, no multiplayer required. Shares Action and Strategy with Antivirus Girl.
In Timber Wars, protect sacred trees from relentless lumberjacks and machines. Summon and upgrade guardian trees with points earned over time or by defeating enemies. Strategically place and strengthen your guardians to defend the forest for as long as you can in this intense top-down strategy game.
- 6
Metori
Single-player alternative to Antivirus Girl — playable solo, no multiplayer required. Shares Action and Strategy with Antivirus Girl.
Strategize, build, and upgrade your fleet to defeat your enemies. All filtered through the design of classic arcade games.
- 7
BULLET GIRL：ZOMBIE DEFENSE
Single-player alternative to Antivirus Girl — playable solo, no multiplayer required. Shares Action and Strategy with Antivirus Girl.
Bullet Girl: Zombie Defense is a strategy game combining pixel-style tower defense with anime girls. Command a squad of 11 girls to defend urban ruins, forests, deserts, and labs against endless zombie waves. Deploy, manage energy, and wipe out every enemy before your line falls!
- 8
RED OPS ARCADE
Single-player alternative to Antivirus Girl — playable solo, no multiplayer required. Shares Action and Strategy with Antivirus Girl.
Is this a rip off from COD Zombies ? Pehaps . I developed this game because I am a huge fan of the zombies franchise , ans i have not yet seen a arcade game that gave the same vibe , so I tried to create my own.
- 9
Nunholy
Single-player alternative to Antivirus Girl — playable solo, no multiplayer required. Shares Action with Antivirus Girl.
In a world overrun by vampires, a group of nuns with their own stories have arrived at the Hunters' Guild. They are ready to wield any power—even that of demons—to defeat their enemies. What fate awaits them on this perilous journey?
- 10
Wedding Witch
Single-player alternative to Antivirus Girl — playable solo, no multiplayer required. Shares Action and Indie with Antivirus Girl.
Here is a witch who wants nothing but to marry you. She decides to seek potions from a certain Succubus in order to charm you... but a labyrinthine forest filled with devils stands in her way. Will she be able to find the potions, and with them, her happy ending?