Games like Infected Town
Games like Infected Town include Broforce, LUFTRAUSERS, Hotline Miami 2: Wrong Number, BALL x PIT, and UFO 50. We matched them by the tags players give Infected Town on Steam (Action, Arcade, Shooter, Arena Shooter, and Top-Down Shooter): closest matches first, and among equally close ones the better-known games.

Broforce
Shared: Action · Pixel Graphics · 2D

LUFTRAUSERS
Shared: Arcade · Action · 2D

Hotline Miami 2: Wrong Number
Shared: Action · Pixel Graphics · Retro

BALL x PIT
Shared: Action · Arcade · Top-Down Shooter

UFO 50
Shared: Action · Arcade · Pixel Graphics

Kill The Crows
Shared: Action · Arcade · Top-Down Shooter

Exit the Gungeon
Shared: Arcade · Action · 2D

Hotline Miami
Shared: Action · Pixel Graphics · Indie

Vampire Survivors
Shared: Pixel Graphics · 2D · Arcade

Warhammer 40,000: Boltgun
Shared: Action · Shooter · Pixel Graphics

Huntdown
Shared: Action · Shooter · Pixel Graphics

METAL SLUG
Shared: Action · Arcade · 2D

Planes, Bullets and Vodka
Shared: Action · Arcade · Shooter

Shovel Knight: Treasure Trove
Shared: Pixel Graphics · Action · 2D

Strike Force Heroes
Shared: Action · Shooter · Arena Shooter

Pixel Gun 3D: PC Edition
Shared: Shooter · Action · Pixel Graphics

PUBG: BATTLEGROUNDS
Shared: Shooter · Action · Survival

Terraria
Shared: 2D · Survival · Pixel Graphics

UBERMOSH Vol.5
Shared: Action · Arcade · Pixel Graphics

12 is Better Than 6
Shared: Action · Shooter · Top-Down Shooter

METAL SLUG 3
Shared: Arcade · Action · Shooter

Devil Daggers
Shared: Action · Shooter · Arena Shooter

SNKRX
Shared: Arena Shooter · Top-Down Shooter · Arcade

Blazing Chrome
Shared: Action · Pixel Graphics · Arcade