Games like Tower defense for virus
Games like Tower defense for virus include Papers, Please, The Escapists, Plants vs. Zombies GOTY Edition, Plague Inc: Evolved, and Game Dev Tycoon. We matched them by the tags players give Tower defense for virus on Steam (Singleplayer, Simulation, Strategy, Tower Defense, and 2D): closest matches first, and among equally close ones the better-known games.

Papers, Please
Shared: Simulation · Singleplayer · Pixel Graphics

The Escapists
Shared: Strategy · Singleplayer · Pixel Graphics

Plants vs. Zombies GOTY Edition
Shared: Singleplayer · Tower Defense · Strategy

Plague Inc: Evolved
Shared: Simulation · Strategy · Singleplayer

Game Dev Tycoon
Shared: Simulation · Strategy · Singleplayer

Bloons TD 6
Shared: Strategy · Singleplayer · Tower Defense

Vampire Survivors
Shared: Singleplayer · Pixel Graphics · 2D

Dungeon Warfare
Shared: Strategy · Tower Defense · Singleplayer

The Escapists 2
Shared: Strategy · Pixel Graphics · 2D

Creeper World 3: Arc Eternal
Shared: Strategy · Tower Defense · Singleplayer

Rise to Ruins
Shared: Tower Defense · Strategy · Simulation

Balatro
Shared: Singleplayer · Strategy · Pixel Graphics

Dungeon Warfare 3
Shared: Simulation · Strategy · Tower Defense

METAL SLUG ATTACK RELOADED
Shared: Strategy · Tower Defense · Simulation

Kingdom Rush 5: Alliance TD
Shared: Strategy · Singleplayer · Tower Defense

Kingdom Rush - Tower Defense
Shared: Singleplayer · Strategy · Tower Defense

Door Kickers
Shared: Strategy · Simulation · Singleplayer

911 Operator
Shared: Simulation · Strategy · Singleplayer

FTL: Faster Than Light
Shared: Strategy · Singleplayer · Indie

Necrosmith
Shared: Tower Defense · Strategy · 2D

Kingdom Rush Frontiers - Tower Defense
Shared: Strategy · Singleplayer · Tower Defense

Wall World
Shared: Tower Defense · Strategy · Pixel Graphics

GemCraft - Chasing Shadows
Shared: Strategy · Singleplayer · Tower Defense

Kingdom Rush Origins - Tower Defense
Shared: Strategy · Singleplayer · Tower Defense