Karl BOOM
Developed by Lothar May Games · Published by Lothar May Games
At a glance
Overview
An action, casual, indie game by Lothar May Games, published by Lothar May Games — single-player, multi-player, pvp, online pvp.
Steam’s own one-line description: “Karl BOOM is a fast-paced Bomberman-style action game with interactive maps and a coop survival mode.” — 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 Karl BOOM.
| 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 | Yes |
| Steam Cloud saves | No |
| Steam Achievements | Yes |
System requirements (PC)
As published on the Steam store page. Requirements can change between updates.
Minimum
- Requires a 64-bit processor and operating system
- OS *: Windows 7 (64 Bit) or later
- Processor: Dual Core 1.8 GHz
- Memory: 4 GB RAM
- Graphics: 512 MB DirectX 11 compatible
- DirectX: Version 11
- Network: Broadband Internet connection
- Storage: 400 MB available space
Recommended
- Requires a 64-bit processor and operating system
Supported languages (2)
Karl BOOM 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 Karl BOOM?
Steam classifies Karl BOOM as a Action, Casual, Indie game, developed by Lothar May Games. Karl BOOM is a fast-paced Bomberman-style action game with interactive maps and a coop survival mode.
Is Karl BOOM free to play?
Yes — Steam lists Karl BOOM as Free to Play.
Is Karl BOOM single-player or multiplayer?
Steam lists these modes for Karl BOOM: Single-player, Multi-player, PvP, Online PvP, Shared/Split Screen PvP, Co-op, Online Co-op, LAN Co-op, Shared/Split Screen. It supports both solo and multiplayer.
Is Karl BOOM on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists Karl BOOM for Windows, macOS, Linux. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is Karl BOOM out yet?
Yes — Steam lists a release date of Nov 1, 2019.
What platforms is Karl BOOM on?
Karl BOOM is listed for Windows, macOS, Linux on the Steam (PC) store. Console availability isn't covered by Steam's PC store data — check the official channels.
Is Karl BOOM single-player or multiplayer?
Steam lists these modes: Single-player, Multi-player, PvP, Online PvP, Shared/Split Screen PvP, Co-op, Online Co-op, LAN Co-op, Shared/Split Screen.
How much does Karl BOOM cost?
It's free to play, per Steam.
Does Karl BOOM have achievements?
Yes — Steam lists 16 achievements for Karl BOOM.
Who made Karl BOOM?
Karl BOOM is developed by Lothar May Games and published by Lothar May Games.
Where to get Karl BOOM
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. Not affiliated with Valve/Steam, Lothar May Games.