Screenshots
Watch trailer on Steam ↗Marble Idle Collectionist
Mupet · Published by Mupet
Last updated 28 Sept 2026
A relaxing incremental game focused on sensorial joy of marbles, soothing sound design, and visually calming simulation. Upgrade systems, earn more marbles, and enjoy collecting all kinds of shiny trinkets.
About this game
Marble Idle Collectionist is a relaxing incremental game built around the sensorial appeal of marbles. Watch them roll, collide, and pile up inside bowls while you experience idle progression with soothing physics, visuals, and sound.
White noise in the background
Designed for fans of idle clickers, ASMR, and visually calming simulations, the game invites you to slow down while your collection quietly grows, whether you’re actively interacting or letting it run in the background.
Customize your space
Beyond numbers, Marble Idle Collectionist is about atmosphere. Customize your room, marbles, and shape the soundscape with different collision tones and ambient layers, soft, sharp, sandy, or something in between.
Watch and enjoy
Play, watch, or simply listen to. A small world of motion, sound, and gentle progression that turns idle time into something oddly mesmerizing.
System Requirements
Will my PC run this? →Minimum
- OS *: Windows 7
- Processor: Dual Core 2 GHz
- Memory: 2 GB RAM
- Graphics: DirectX9 compatible with at least 500MB of memory
- DirectX: Version 10
- Storage: 200 MB available space
Supported Languages
Latest news
AnnouncementsOfficial
Demo is Out
After a few weeks of development we have our demo ready to ship! In it you can test most base features on the game and prestige, so it's an endless demo 🎱wuuuuWhat is on the demo?Different upgradable marble jars and clicking optionBasic customization options for disabling jarsPrestige for resetting with permanent bonusRead full article on Community Announcements (El Mupeto)AnnouncementsOfficial
Marble Idle Demo Next Week
After a few weeks of development we have our demo ready to ship! In it you can test most base features on the game and prestige, so it's an endless demo 🎱wuuuuWhat is on the demo?Different upgradable marble jars and clicking optionBasic customization options for disabling jarsPrestige for resetting with permanent bonusWhat is NOT the demo?So what can you expect on the full release, right?Simulation mode, for letting run the idle features on the background and being able to customize the marble simulation and your room to your likingWide customization optionsDifferent type of objects aside from marblesWe hope you enjoy it as much as we do!Read full article on Community Announcements (El Mupeto)
