Games like Malware City
Games like Malware City include Pizza Tower, pureya, Webbed, Rogue Legacy 2, and BattleBlock Theater®. We matched them by the tags players give Malware City on Steam (Hacking, 2D Platformer, Arcade, Minigames, and Hidden Object): closest matches first, and among equally close ones the better-known games.

Pizza Tower
Shared: 2D Platformer · Platformer · Cartoony

pureya
Shared: Arcade · Minigames · Platformer

Webbed
Shared: 2D Platformer · Cute · Platformer

Rogue Legacy 2
Shared: Arcade · Platformer · Indie

BattleBlock Theater®
Shared: Platformer · Comedy · Funny

Twin Shot Deluxe
Shared: Arcade · 2D Platformer · Platformer

Celeste
Shared: 2D Platformer · Platformer · Indie

Alex Jones: NWO Wars
Shared: Arcade · 2D Platformer · Cartoony

Super Meat Boy
Shared: 2D Platformer · Platformer · Indie

Pepper Grinder
Shared: 2D Platformer · Arcade · Platformer

The Elephant Collection
Shared: 2D Platformer · Arcade · Platformer

Thank Goodness You're Here!
Shared: 2D Platformer · Comedy · Funny

Grapple Dog
Shared: 2D Platformer · Platformer · Cute

Oozi: Earth Adventure
Shared: 2D Platformer · Platformer · Cartoony

Later Alligator
Shared: Cute · Cartoony · Minigames

Smilemo
Shared: 2D Platformer · Platformer · Hacking

Downwell
Shared: Arcade · 2D Platformer · Platformer

Spelunky 2
Shared: 2D Platformer · Platformer · Indie

Katana ZERO
Shared: 2D Platformer · Platformer · Action

Super Bunny Man
Shared: Platformer · 2D Platformer · Funny

Say No! More
Shared: Cute · Comedy · Funny

Have a Nice Death
Shared: 2D Platformer · Funny · Cartoony

Annalynn
Shared: Arcade · 2D Platformer · Platformer

MARSUPILAMI - HOOBADVENTURE
Shared: 2D Platformer · Arcade · Platformer