Games like Maniac Land
Games like Maniac Land include Plague Inc: Evolved, Men of War: Assault Squad 2, Call to Arms, Company of Heroes 2, and Total War: WARHAMMER II. We matched them by the tags players give Maniac Land on Steam (Strategy, Action, Simulation, RTS, and 3D): closest matches first, and among equally close ones the better-known games.

Plague Inc: Evolved
Shared: Strategy · Simulation · Indie

Men of War: Assault Squad 2
Shared: Strategy · RTS · Simulation

Call to Arms
Shared: Strategy · Action · RTS

Company of Heroes 2
Shared: Strategy · RTS · Tactical

Total War: WARHAMMER II
Shared: Strategy · RTS · Action

STAR WARS™ Empire at War - Gold Pack
Shared: Strategy · RTS · Multiplayer

Door Kickers
Shared: Strategy · Simulation · Action

Arma 3
Shared: Action · Simulation · Multiplayer

Steel Division 2
Shared: Strategy · RTS · Simulation

Warhammer 40,000: Dawn of War III
Shared: Strategy · RTS · Action

House Flipper
Shared: Simulation · Multiplayer · Singleplayer

Hearts of Iron IV
Shared: Strategy · Simulation · Multiplayer

Total War: THREE KINGDOMS
Shared: Strategy · RTS · Action

Mount & Blade II: Bannerlord
Shared: Strategy · Action · Multiplayer

Wargame: Red Dragon
Shared: Strategy · RTS · Tactical

Aliens: Dark Descent
Shared: Strategy · Action · RTS

Steel Division: Normandy 44
Shared: Strategy · RTS · Simulation

Police Stories
Shared: Strategy · Action · Simulation

Bloons TD 6
Shared: Strategy · Multiplayer · 3D

Halo Wars: Definitive Edition
Shared: Strategy · RTS · Action

Dota 2
Shared: Strategy · Action · Multiplayer

Ultimate Epic Battle Simulator 2
Shared: Strategy · Simulation · Action

Buckshot Roulette
Shared: Strategy · Multiplayer · 3D

Arma 2: Operation Arrowhead
Shared: Simulation · Action · Strategy