Screenshots
Watch trailer on Steam ↗Whack-A-Monster
Brainfog Games · Published by Brainfog Games
Very Positive — 92% positive (134 reviews) · 22 achievements
Last updated 2 Oct 2026
Whack-A-Monster. An incremental game about Whacking, Smashing, Splashing & BONKING monsters. Upgrade through the skill tree and unlock new weapons to vanquish all evil from this world.
£6.29
Lowest price we've ever recorded
View on SteamPrices can lag the live Steam store — always confirm before buying.
Price history
Indie, RPG, Simulation, Strategy, Casual · 2026 · More £5 - £15 games
Explore Whack-A-Monster's world as you smash, splash, and bonk your way through an incremental adventure. Unlock new weapons and skills to defeat all the evil lurking around every corner.
About this game
WHACK MONSTERS
So many monsters, so much evil to vanquish. Click on monsters to whack them with your mighty hammer.
SKILL TREE!
Spend your hard earned loot to increase your monster mashing powers!
POWERFUL BOSSES
Fight powerful bosses and harness their power for youself.
WEAPONS AND GEAR
Find new weapons and gear to fit your playstyle
System Requirements
Will my PC run this? →Minimum
- OS: Windows 10
- Processor: 2 GHz
Recommended
- Memory: 4 GB RAM
- Storage: 400 MB available space
Supported Languages
*languages with full audio support
Latest news
Patch NotesOfficial
Whack-A-Monster 1.1 - Patch #1 - Small fix and balance change
- Fixed a bug that allowed you to die at the same time as the snow worm causing a freeze - The Giant Magma Elemental boss got a health buffRead full article on Community Announcements (Brainfog Games)Patch NotesOfficial
Whack-A-Monster 1.1 - The Ascension Update
Hey everyone! Whack-A-Monsters first Major Update has just released! Trailer We promised in our earlier news post to tell a bit more about the prestige system we cooked up. Ascension After defeating the Dragon King in level 7 you will be able to Ascend Ascending grants permanent buffs to Damage, Health, XP Gain and All Coin value. More importantly it grants access to THE PANTHEON! The Pantheon The Pantheon is a second skill tree or rather multiple skill trees you unlock after ascending for the first time. You can gain godly powers here tied to specific mechanics. Every time you ascend you gain access to another tree and every boss kill will grant you more boss souls to spend in these trees. 2 New Levels Now you will need something to test your new powers against so we have made 2 New Levels The Frozen Plains The Infernal Expanse Both levels have new enemies and 2 new bosses that in our opinion are the coolest we've made so far! Enjoy the update everyone! Brainfog Games.Read full article on Community Announcements (Brainfog Games)Patch NotesOfficial
Major Update Coming Soon
Hey everyone! It's been about a month since our last update and this is for good reason. First of all both of us rested up a bit after a long stretch of very intensive game development. Secondly and more importantly, we were working very hard on the new update. The update has been completed and is currently undergoing testing! Another teaser for what's coming!A second new level and a very cool new boss {STEAM_CLAN_IMAGE}/45950371/6723aa3bc397767a7b43903de5bbfe2c2b6b3145.gif As for the Prestige System that's coming in the update, we'll share more details about that on update release! We expect to release the update somewhere in the next 2 weeks with a week from now being the earliest Untill then. Have an awesome day. Brainfog Games. P.s Please enjoy this cow gif that is completely unrelated to anything in our game {STEAM_CLAN_IMAGE}/45950371/38faf66653c81e58e766460f51cee75971b9e9de.gifRead full article on Community Announcements (Brainfog Games)Patch NotesOfficial
Hotfix #2
- Large monsters no longer cause the training dummy & other large monsters to despawn. - Fixed minor memory leakRead full article on Community Announcements (Brainfog Games)Patch NotesOfficial
Hotfix
Large enemies having priority no longer cause certain bosses to despawnRead full article on Community Announcements (Brainfog Games)
