Karl BOOM overview

Lothar May Games | Nov 1, 2019 | game

Released

0players observed · 21 September 2026 - 21:50:00 UTC

Action Casual Indie Steam Store

Latest observed playersNot available
SteamPulse tracked peak6
Units sold (VGI)630
Revenue (VGI)$417
Review score85% positive

Karl BOOM dated player observations, monthly player trends, reviews, and game metadata are tracked on SteamPulse.

Latest observed playersNot available
SteamPulse tracked peak6
Units sold (VGI)630
Revenue (VGI)$417
Review score85% positive
Total reviews20
Release dateNov 1, 2019
DeveloperLothar May Games
PublisherLothar May Games

Genres: Action, Casual, Indie

Company pages: Developer: Lothar May Games Publisher: Lothar May Games

Top Steam charts Top 100 games Game directory Steam Store page

Game overview

Overview

Karl BOOM comes from Lothar May Games and is published by Lothar May Games. It arrived on Steam on Nov 1, 2019, and it sits naturally among Single-player, Multi-player, PvP, Online PvP, Shared/Split Screen PvP, Co-op, Online Co-op, and Shared/Split Screen Co-op. SteamPulse tracks it across Windows, macOS, Linux, and Steam so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

Karl BOOM's latest SteamPulse observation recorded 0 players at 21 September 2026 - 21:50:00 UTC, with a tracked peak near 6. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 85% positive across 20 reviews.

Language and system requirements

Karl BOOM is available in 2 languages including:

EnglishGerman languages with full audio support

3 regional rating boards including dejus, steam germany, and igrs

Platform	Type	OS	Processor	Memory	Graphics	Storage
Windows	Minimum	Not listed	Dual Core 1.8 GHz	4 GB RAM	512 MB DirectX 11 compatible	400 MB available space
Windows	Recommended	Not listed	Not listed	Not listed	Not listed	Not listed
macOS	Minimum	macOS 12 or later	Mac Mini 2018	8 GB RAM	Not listed	600 MB available space
macOS	Recommended	macOS 12 or later	M1 or later	8 GB RAM	Not listed	600 MB available space
Linux	Minimum	Ubuntu 18.04 or later	Not listed	Not listed	512 MB, Vulkan driver required	Not listed

Sales, recommendations, and streams

Karl BOOM has sold up to 630 units and has recommendation data pending. The estimated VGI revenue is $417. On Twitch, 0 streamers are live with around 0 total watchers.

Detailed game overview

Karl BOOM overview details

Karl BOOM combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

Place bombs and hide in this Bomberman-style action game. Trap other players and hit them with a BOOM. Last one standing wins! Be prepared to face the Puncher who will (guess what) punch you to keep you from hiding. Go with or against the flow and face tilted explosions. Features: Online multiplayer for up to 6 players. Local multiplayer (shared screen) for up to 4 players (requires controllers). Combined local/online multiplayer games. Coop survival mode for 1-2 players. 6 unique maps. Insane AI mode. Supports Steam Leaderboards and Steam invites.

SteamPulse editorial summary

Karl BOOM is listed as a game with Free to play. It supports Windows, macOS, and Linux, belongs to Single-player, Multi-player, PvP, Online PvP, Shared/Split Screen PvP, Co-op, Online Co-op, and Shared/Split Screen Co-op, and is associated with Action, Casual, and Indie. SteamPulse's latest observation records 0 players at 21 September 2026 - 21:50:00 UTC, a tracked peak of 6, and 85% positive reviews.

Overview facts

Field	Value
Game	Karl BOOM
Steam App ID	1099470
Type	game
Release date	Nov 1, 2019
Developer	Lothar May Games
Publisher	Lothar May Games
Price	Free to play
Platforms	Windows, macOS, and Linux
Genres	Action, Casual, Indie
Categories	Single-player, Multi-player, PvP, Online PvP, Shared/Split Screen PvP, Co-op, Online Co-op, Shared/Split Screen Co-op, Shared/Split Screen, Steam Achievements, Partial Controller Support, Steam Leaderboards, Family Sharing
Supported languages	English * , German * languages with full audio support
Website	Not available

Player and review overview

Metric	Value
Latest observed players	0 · 21 September 2026 - 21:50:00 UTC
SteamPulse tracked peak	6
Positive reviews	17
Negative reviews	3
Total reviews	20
Positive percent	85%
Review type	Positive
Recommendations	Not available
Average playtime	Not available

SteamPulse record freshness

Field	Value
Steam release date	Nov 1, 2019
Official Steam feed update (UTC)	25 October 2022 - 20:42:59 UTC
SteamPulse last record update (UTC)	21 September 2026 - 21:50:00 UTC
Live player count updated (UTC)	21 September 2026 - 21:50:00 UTC
Store metadata updated (UTC)	21 September 2026 - 21:50:00 UTC

Overview tags

Action Indie Casual

Highlighted achievements

Achievement	Description
Baby-BOOMER	No description
Unlock Survival Mode	No description
BOOM to Win	No description
Quick Hit	No description
Quick Double Combo	No description
Quick Triple Combo	No description
Survival Triple Combo	No description
Maximum Power	No description
Survival - Easy	No description
Survival - Normal	No description

Support and legal notes

Field	Value
Support email	[email protected]
Support URL	Support page
Legal notice	Not available

References

Official and third-party reference links for checking this Steam app outside SteamPulse.

Reference	Link
SteamPulse canonical	https://steampulse.org/game/1099470
Steam Store	https://store.steampowered.com/app/1099470/
Steam Community	https://steamcommunity.com/app/1099470
PCGamingWiki search
IGDB search	Search IGDB for Karl BOOM

Game FAQ

Real questions answered from SteamPulse data, including live players, monthly momentum, review sentiment, regional audience signals, Twitch activity, and current Steam pricing.

What is the latest observed Steam activity for Karl BOOM?

Karl BOOM's latest SteamPulse observation records 0 players at 21 September 2026 - 21:50:00 UTC, with a tracked peak of 6 concurrent players in the available SteamPulse record. The tracked peak is the highest value stored by SteamPulse and may not cover activity from before tracking began.

Is Karl BOOM growing or declining recently?

September 2026 is still in progress. The month-to-date average is 0 players; the highest observed daily value is 0 players. Available values are provisional and will continue changing until the UTC month closes. The completed comparison month is August 2026.

What country-level audience data is available for Karl BOOM?

In the observed sample of public reviewer profiles with a visible country, the leading shares are Russia (20%), United States (20%), United Kingdom (20%). The separate directional player-region model assigns its leading shares to United States (18.1%), Russia (14.3%), Germany (13.9%). The directional follower-region model assigns its leading shares to United States (20.1%), Russia (15.7%), Germany (15%). The directional wishlist-region model assigns its leading shares to United States (18.1%), Russia (12.9%), Germany (12%). Only the reviewer view is based on observed public profile countries; the other percentages are modeled relative weights, not verified account locations or country-level user counts.

What does the Steam review footprint look like for Karl BOOM?

Karl BOOM currently sits at 85% positive across 20 Steam reviews tracked by SteamPulse, including 17 positive reviews and 3 negative reviews. Steam labels the current review summary as Positive.

How much follower and Twitch attention does Karl BOOM have?

Karl BOOM currently has about 52 tracked Steam followers as of 7 August 2026 - 00:00:00 UTC. On Twitch, SteamPulse is matching roughly 0 live viewers across 0 active streams for the game's category.

What is the current Steam price for Karl BOOM?

Karl BOOM is currently listed as free to play on Steam, so there is no paid entry price to compare against an older baseline. SteamPulse still keeps tracking store state, discount fields, and future pricing changes in case that status changes later.

Reviews, pricing, and metadata

Review summary

Positive

85% positive, 17 positive, 3 negative

Price and discount

Free to play

Platforms

Windows, Mac, Linux

Categories

Single-player, Multi-player, PvP, Online PvP, Shared/Split Screen PvP, Co-op

Achievements

Platform releases

Steam 1 November 2019

System requirements

Minimum requirements

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 requirements

Recommended: Requires a 64-bit processor and operating system

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