Games like Realm of Khaos
The Khaos Realm Laboratory has been taken over by the creatures from the Realm of Khaos. Shoot the enemies and kill as many as you can! Find the boss at the end... if you are willing to fight him.
Indie games to play next
Picked to match Realm of Khaos on gameplay, themes, and feel.
Combat Kings
Yokai Rescue
Iron Snout
Outlaw Standoff
Rainbow Crown
OLYMPUSAN
Stop Right There
Metroidvania
HellFurnace
TouhouTraveler
Izaav:Darkness from Beyond
Rivals of Aether II
Penis Hero - Adult Only
Squad Survivors - Rule-breakers
Void Explorer
The Last Cell
Icons: Legacy Edition
Rushdown Revolt
Project Océara
Magenta Horizon - Neverending Harvest
Idol Showdown
The Showdown Effect: Reloaded
Fencing
SURA: Shattered Star