Games like Xeno Swarm - 异虫强袭
Games like Xeno Swarm - 异虫强袭 include Broforce, Terraria, SANABI, Enter the Gungeon, and Grand Theft Auto V Legacy. We matched them by the tags players give Xeno Swarm - 异虫强袭 on Steam (Action, Indie, Adventure, Shooter, and 2D): closest matches first, and among equally close ones the better-known games.

Broforce
Shared: Action · Pixel Graphics · 2D

Terraria
Shared: 2D · Adventure · Pixel Graphics

SANABI
Shared: Action · Pixel Graphics · Adventure

Enter the Gungeon
Shared: Indie · Pixel Graphics · Action

Grand Theft Auto V Legacy
Shared: Action · Shooter · Adventure

Shovel Knight: Treasure Trove
Shared: Indie · Pixel Graphics · Action

Duck Game
Shared: Action · Pixel Graphics · 2D

UFO 50
Shared: Indie · Action · Pixel Graphics

Ready or Not
Shared: Shooter · Action · Singleplayer

Vampire Survivors
Shared: Indie · Pixel Graphics · 2D

Door Kickers: Action Squad
Shared: Action · Pixel Graphics · Shooter

Skul: The Hero Slayer
Shared: Action · Indie · Pixel Graphics

Exit the Gungeon
Shared: Indie · Action · Adventure

Red Dead Redemption 2
Shared: Action · Adventure · Shooter

Hotline Miami
Shared: Action · Indie · Pixel Graphics

Nobody Saves the World
Shared: Indie · Action · Adventure

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

Gears 5
Shared: Action · Adventure · Shooter

How to Fish
Shared: Indie · Shooter · Adventure

Call of Duty®: Black Ops III
Shared: Action · Shooter · Multiplayer

Battlefield™ 2042
Shared: Shooter · Action · Singleplayer

Cuphead
Shared: Indie · 2D · Local Co-Op

Far Cry 3
Shared: Action · Adventure · Shooter

Castle Crashers®
Shared: 2D · Adventure · Action