Games like UBOAT - Supporter Pack
Games like UBOAT - Supporter Pack include Total Tank Simulator, Totally Accurate Battle Simulator, Mount & Blade II: Bannerlord, Plague Inc: Evolved, and Door Kickers. We matched them by the tags players give UBOAT - Supporter Pack on Steam (Strategy, Action, Simulation, Indie, and Downloadable Content): closest matches first, and among equally close ones the better-known games.

Total Tank Simulator
Shared: Strategy · Action · Simulation

Totally Accurate Battle Simulator
Shared: Simulation · Strategy · Indie

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

Plague Inc: Evolved
Shared: Strategy · Simulation · Indie

Door Kickers
Shared: Strategy · Simulation · Action

The Escapists
Shared: Strategy · Simulation · Action

Shieldwall
Shared: Action · Simulation · Strategy

Your Only Move Is HUSTLE
Shared: Action · Strategy · Simulation

We Who Are About To Die
Shared: Action · Strategy · Simulation

Ultimate Epic Battle Simulator
Shared: Simulation · Strategy · Action

Police Stories
Shared: Strategy · Action · Simulation

Drug Dealer Simulator
Shared: Simulation · Action · Indie

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

Game Dev Tycoon
Shared: Simulation · Strategy · Indie

SMITE®
Shared: Action · Strategy · Simulation

KovaaK's
Shared: Action · Simulation · Indie

Ancient Warfare 3
Shared: Action · Simulation · Strategy

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

Russian Life Simulator
Shared: Simulation · Action · Strategy

Bomber Crew
Shared: Simulation · Strategy · Indie

Hell Let Loose: Vietnam
Shared: Action · Strategy · Simulation

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

RIOT: Civil Unrest
Shared: Strategy · Simulation · Indie

Mini Motorways
Shared: Strategy · Simulation · Indie