Games like Serious Sam: Kamikaze Attack!
Games like Serious Sam: Kamikaze Attack! include Pizza Tower, Rogue Legacy 2, Broforce, SHINOBI: Art of Vengeance, and SANABI. We matched them by the tags players give Serious Sam: Kamikaze Attack! on Steam (Action, Arcade, Runner, Platformer, and 2D Platformer): closest matches first, and among equally close ones the better-known games.

Pizza Tower
Shared: 2D Platformer · Platformer · Cartoony

Rogue Legacy 2
Shared: Arcade · Action · Platformer

Broforce
Shared: Action · Platformer · 2D

SHINOBI: Art of Vengeance
Shared: Action · Platformer · 2D Platformer

SANABI
Shared: Action · 2D Platformer · 2D

Hextech Mayhem: A League of Legends Story™
Shared: Runner · Action · Platformer

Rogue Legacy
Shared: Platformer · Action · 2D

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

Gravity Circuit
Shared: Action · Platformer · 2D Platformer

Katana ZERO
Shared: Action · Platformer · 2D Platformer

BIT.TRIP RUNNER
Shared: Runner · Platformer · Action

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

pureya
Shared: Arcade · 2D · Action

Cuphead
Shared: Platformer · 2D · Action

Hollow Knight
Shared: Platformer · 2D · Indie

Skul: The Hero Slayer
Shared: Action · 2D · Platformer

Super Meat Boy Forever
Shared: Action · Platformer · Runner

BattleBlock Theater®
Shared: Platformer · Funny · 2D

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

Mark of the Ninja
Shared: Platformer · Action · 2D

Shovel Knight: Treasure Trove
Shared: Platformer · Action · 2D

Streets of Rage 4
Shared: Action · Arcade · 2D

METAL SLUG
Shared: Action · Arcade · Side Scroller

Geometry Dash
Shared: 2D · Platformer · Arcade