Games like Steel Empire
Games like Steel Empire include Sonic Mania, PAC-MAN™ Championship Edition DX+, LUFTRAUSERS, Planes, Bullets and Vodka, and METAL SLUG X. We matched them by the tags players give Steel Empire on Steam (Action, Shoot 'Em Up, 2D, Retro, and Singleplayer): closest matches first, and among equally close ones the better-known games.

Sonic Mania
Shared: 2D · Retro · Great Soundtrack

PAC-MAN™ Championship Edition DX+
Shared: Action · Retro · Classic

LUFTRAUSERS
Shared: Action · Shoot 'Em Up · 2D

Planes, Bullets and Vodka
Shared: Action · Shoot 'Em Up · Retro

METAL SLUG X
Shared: Action · Shoot 'Em Up · 2D

Hollow Knight
Shared: 2D · Singleplayer · Great Soundtrack

METAL SLUG 3
Shared: Action · Classic · Retro

Hotline Miami
Shared: Action · Great Soundtrack · Indie

METAL SLUG
Shared: Action · 2D · Shoot 'Em Up

Cyberhunt
Shared: Action · Shoot 'Em Up · 2D

Hotline Miami 2: Wrong Number
Shared: Action · Great Soundtrack · Retro

Hollow Knight: Silksong
Shared: 2D · Singleplayer · Great Soundtrack

Ikaruga
Shared: Shoot 'Em Up · Action · Classic

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

ZeroRanger
Shared: Shoot 'Em Up · Action · 2D

A Dance of Fire and Ice
Shared: Singleplayer · 2D · Indie

Star Saviors
Shared: Shoot 'Em Up · Action · 2D

Vampire Survivors
Shared: 2D · Singleplayer · Action

Half-Life 2
Shared: Action · Singleplayer · Classic

Black Mesa
Shared: Action · Singleplayer · Atmospheric

Sonic Origins
Shared: Action · Retro · 2D

Geometry Wars: Retro Evolved
Shared: Retro · Shoot 'Em Up · 2D

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

BioShock™
Shared: Action · Steampunk · Atmospheric