Monster Master
Developed by Flatfish Games · Published by Flatfish Games
At a glance
Overview
An action, casual, indie game by Flatfish Games, published by Flatfish Games — single-player, multi-player, pvp, online pvp. It is in Early Access.
Steam’s own one-line description: “Monster Master makes RTS fight versus FPS. Be the horde or survive together in this asymmetric reverse horror multiplayer” — developer/publisher text via the Steam store page.
Reception & community
Review sentiment, ownership and peak-concurrent estimates via SteamSpy; tags are player-voted on Steam. Estimates change over time.
Features & modes
Derived from the gameplay modes and feature categories Steam lists for Monster Master.
| Feature | Supported |
|---|---|
| Single-player | Yes |
| Multiplayer | Yes |
| Co-op | Yes |
| Online co-op | Yes |
| PvP | Yes |
| Cross-platform multiplayer | No |
| Full controller support | No |
| Partial controller support | No |
| Steam Cloud saves | No |
| Steam Achievements | No |
System requirements (PC)
As published on the Steam store page. Requirements can change between updates.
Minimum
- OS: Windows 10
- Processor: I3
- Memory: 8192 MB RAM
- Graphics: 1050 gtx or better
- Storage: 3 GB available space
- Sound Card: Has sound
Recommended
- OS: Window 10 or higher
- Processor: Modern ok processor
- Graphics: 1070 gtx or better
- DirectX: Version 11
- Storage: 6 GB available space
- Sound Card: Game has basic sounds
Supported languages (1)
Monster Master FAQ
Answered from the official Steam listing as of June 2026. Where something hasn't been announced, we say so rather than guess.
What kind of game is Monster Master?
Steam classifies Monster Master as a Action, Casual, Indie, Strategy game, developed by Flatfish Games. Monster Master makes RTS fight versus FPS. Be the horde or survive together in this asymmetric reverse horror multiplayer
How much does Monster Master cost?
As of June 2026, Steam lists Monster Master at $13.99. Prices and regional pricing change — check the Steam page for the current figure.
Is Monster Master single-player or multiplayer?
Steam lists these modes for Monster Master: Single-player, Multi-player, PvP, Online PvP, Co-op, Online Co-op. It supports both solo and multiplayer.
Is Monster Master on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists Monster Master for Windows. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is Monster Master out yet?
Yes — Steam lists a release date of Apr 8, 2022.
What platforms is Monster Master on?
Monster Master is listed for Windows on the Steam (PC) store. Console availability isn't covered by Steam's PC store data — check the official channels.
Is Monster Master single-player or multiplayer?
Steam lists these modes: Single-player, Multi-player, PvP, Online PvP, Co-op, Online Co-op.
How much does Monster Master cost?
Steam lists it at $13.99.
Who made Monster Master?
Monster Master is developed by Flatfish Games and published by Flatfish Games.
Where to get Monster Master
We don't sell games or track prices — this links to the official Steam store page.
View on Steam →Listing details from Valve's public Steam store data · official site. Not affiliated with Valve/Steam, Flatfish Games.