Games like Steel Defier
Games like Steel Defier include SANABI, Vampire Survivors, REPLACED, ANNO: Mutationem, and Timberman. We matched them by the tags players give Steel Defier on Steam (Arcade, Futuristic, Cyberpunk, 2.5D, and Pixel Graphics): closest matches first, and among equally close ones the better-known games.

SANABI
Shared: Pixel Graphics · Cyberpunk · Action

Vampire Survivors
Shared: Pixel Graphics · Arcade · Casual

REPLACED
Shared: Cyberpunk · Pixel Graphics · 2.5D

ANNO: Mutationem
Shared: Cyberpunk · Pixel Graphics · 2.5D

Timberman
Shared: Pixel Graphics · Casual · Arcade

UFO 50
Shared: Pixel Graphics · Arcade · Action

SUPER CHICKEN JUMPER
Shared: Arcade · Pixel Graphics · 2D

BlazBlue Entropy Effect
Shared: Action · Pixel Graphics · Cyberpunk

UBERMOSH
Shared: Cyberpunk · Pixel Graphics · Arcade

Katana ZERO
Shared: Pixel Graphics · Action · Cyberpunk

Akane
Shared: Cyberpunk · Pixel Graphics · Action

Cyberhunt
Shared: Action · Arcade · Casual

Ghostrunner
Shared: Cyberpunk · Action · Futuristic

Shower With Your Dad Simulator 2015: Do You Still Shower With Your Dad
Shared: Arcade · Casual · Action

Exit the Gungeon
Shared: Arcade · Action · Pixel Graphics

Cyberpunk 2077
Shared: Cyberpunk · Futuristic · Action

Teenage Mutant Ninja Turtles: Shredder's Revenge
Shared: Pixel Graphics · Arcade · Action

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

Kung Fury: Street Rage - Ultimate Edition
Shared: Arcade · Action · Pixel Graphics

DAVE THE DIVER
Shared: Pixel Graphics · Casual · Adventure

Broforce
Shared: Pixel Graphics · Action · 2D

Downwell
Shared: Pixel Graphics · Arcade · Action

Eiyuden Chronicle: Rising
Shared: 2.5D · Adventure · Action

Huntdown
Shared: Pixel Graphics · Action · Cyberpunk