Games like Rival Nation Wars
Games like Rival Nation Wars include Game Dev Tycoon, The Escapists, Cookie Clicker, Oxygen Not Included, and Plague Inc: Evolved. We matched them by the tags players give Rival Nation Wars on Steam (Strategy, Indie, 2D, Pixel Graphics, and Real-Time): closest matches first, and among equally close ones the better-known games.

Game Dev Tycoon
Shared: Indie · Strategy · Management

The Escapists
Shared: Strategy · Pixel Graphics · 2D

Cookie Clicker
Shared: Indie · Pixel Graphics · 2D

Oxygen Not Included
Shared: 2D · Singleplayer · Resource Management

Plague Inc: Evolved
Shared: Strategy · Indie · Singleplayer

Sheltered
Shared: Strategy · Pixel Graphics · 2D

Papers, Please
Shared: Indie · Pixel Graphics · Singleplayer

Project Highrise
Shared: Strategy · 2D · Singleplayer

The Escapists 2
Shared: Strategy · Pixel Graphics · 2D

Cities: Skylines
Shared: Strategy · Singleplayer · Management

Banished
Shared: Strategy · Indie · Singleplayer

The Binding of Isaac: Rebirth
Shared: Indie · Pixel Graphics · 2D

Lobotomy Corporation | Monster Management Simulation
Shared: Management · Indie · Strategy

Democracy 3
Shared: Strategy · Indie · Singleplayer

Frostpunk
Shared: Strategy · Resource Management · Singleplayer

911 Operator
Shared: Strategy · Indie · Singleplayer

Balatro
Shared: Strategy · Singleplayer · Pixel Graphics

Teamfight Manager
Shared: Strategy · Pixel Graphics · Management

Celeste
Shared: Pixel Graphics · Indie · 2D

Endzone - A World Apart
Shared: Strategy · Indie · Post-apocalyptic

Turmoil
Shared: Strategy · Management · Resource Management

Production Line : Car factory simulation
Shared: Strategy · Management · Indie

Mini Metro
Shared: Strategy · Indie · Singleplayer

No Umbrellas Allowed
Shared: Indie · Strategy · Pixel Graphics