Games like MEGALOMANIAC
Games like MEGALOMANIAC include Mini Motorways, BidKing, Plague Inc: Evolved, Game Dev Tycoon, and Plebby Quest: The Crusades. We matched them by the tags players give MEGALOMANIAC on Steam (Casual, Simulation, Strategy, and Adventure): closest matches first, and among equally close ones the better-known games.

Mini Motorways
Shared: Simulation · Casual · Strategy

BidKing
Shared: Casual · Strategy · Simulation

Plague Inc: Evolved
Shared: Simulation · Strategy · Casual

Game Dev Tycoon
Shared: Simulation · Casual · Strategy

Plebby Quest: The Crusades
Shared: Casual · Strategy · Simulation

Home Behind
Shared: Adventure · Casual · Simulation

House Flipper
Shared: Simulation · Casual · Strategy

Achievement Clicker
Shared: Casual · Simulation · Strategy

Streamer Life Simulator
Shared: Simulation · Casual · Adventure

DAVE THE DIVER
Shared: Casual · Adventure · Simulation

Totally Accurate Battle Simulator
Shared: Simulation · Strategy · Adventure

Two Point Museum
Shared: Casual · Simulation · Strategy

Cities: Skylines
Shared: Simulation · Strategy · Casual

Nodebuster
Shared: Casual · Strategy · Simulation

911 Operator
Shared: Simulation · Strategy · Casual

No-brainer Heroes 挂机吧!勇者
Shared: Casual · Adventure · Strategy

Chained Together
Shared: Casual · Adventure · Simulation

Book of Yog Idle RPG
Shared: Simulation · Casual · Adventure

Growtopia
Shared: Casual · Simulation · Adventure

The Scroll of Taiwu : Beyond The Dome
Shared: Strategy · Simulation · Adventure

Wobbly Life
Shared: Adventure · Simulation · Casual

Planet Zoo 2
Shared: Simulation · Casual · Strategy

Planet Coaster
Shared: Simulation · Strategy · Adventure

Dead Age
Shared: Strategy · Casual · Adventure