
Engineer the marble run of your dreams. No need to get it perfect – just release your marbles and let the good times roll.
Modeled estimate, not a reported figure. How we estimate →
About
Cozy Marbles is a comfy game about building marble runs. Using a huge range of bits and pieces from charming homes, fairytale realms and starlit spacecraft, fit together the marble course you’ve always wanted to build and play with. Unwind to a bespoke lo-fi soundtrack and roll with the nostalgia.


Tinker with freeform construction tools and a rich library of parts. Design awesome spirals, twists and drops, then roll your marbles off on their adventure. Take “playing with marbles” to a whole new level by guiding them across complex courses, bouncing over obstacles with boosters, ramps and cannons, floating dreamily through anti-gravity fields, and even making music with xylophone blocks.
Play in a range of environments with themed parts:
A mellow Living Room, in daylight or at night.
A whimsical Fairytale Tavern, the perfect place to build a castle coaster or labyrinthine mushroom forest.
A mesmerizing Space Station for high-tech futurism including portals and laser tunnels.

Build your marble run from wood, metal or plastic, choose its colors and give it a name. Customize your marbles with a range of colors, patterns, national flags, facial expressions, stylish hats and silly little arms that flail while rolling. Beat challenges to unlock even more customization options, track pieces and environments.

Cozy Marbles is a little game with a big brain. Plan and experiment with all sorts of marble constructs, from marble rollercoasters to wacky apparatus. Watch your marbles flow through carefully laid routes… or fly way off track!

Assemble a marble course, drop your marbles and watch them race to the end. Use checkpoints to split the track or set up multiple start and finish lines wherever you want. Make your race sweet and simple, or huge and complex with tons of laps and hundreds of marbles! May the best one win.

The next step after perfecting your marble masterpiece (or diabolical marble trap) is to share it with the world. Export and import courses to show off your build and try everyone else’s. If you’re a streamer, use Twitch integration to let Twitch Chat drop marbles into your course and join your race!
We think you'll love Cozy Marbles if you enjoy...
Marbles on Stream, Marble World, Tiny Glade, Satisfactory, House Flipper 2, Small Spaces, PowerWash Simulator 2, Islands & Trains, Tiny Book Shop, Supermarket Simulator, Sticky Business, A Little To The Left, Rollercoaster Tycoon, Hozy.
Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Add-ons
Each DLC is estimated with the same model as a game, then summed — a modeled figure, not reported DLC sales.
Engagement
Reviews
Themes across 127 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
不错
It gives you exactly what it says: a marble sandbox with cozy vibes and freedom of creativity. It can be pretty addictive to start on a track and then keep tweaking it to get that perfect look and design you want. The tools and physics are good. If it looks interesting to you, go for it.
Really nice relaxing game, OST and SFX are really spot on, and there's a huge amount of flexibility in what you can build. Can absolutely recommend it if you're looking for a game to unwind.
Media

Related
Related
Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
This and every other Pro feature is free until October 20, 2026. A free account is all it takes.
Languages: English, French, German, Spanish - Spain, Japanese, Korean, Polish, Portuguese - Brazil, Russian, Simplified Chinese, Turkish
Hours played at review time, across 127 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
Das Spiel hält, was der Titel verspricht. Ein gemütliches Spiel mit sehr intuitiver Bedienung zum Bauen von Murmelbahnen.
Really well made game good to play with the kiddo :)
This game is amazing and the controls are super intuitive!
My kids and I already played the demo for hours, it's exactly what I'd want out of a cozy marble game!
its like the game "tiny glade" but its marbles. 10/10
10/10 marble simulator
Prosta gra w której budujesz tor dla kulek. Gra według mnie warta swojej ceny. Mamy też pewien system postępu, w skrócie za wykonane misje dostajesz bilety za które możesz zakupić części toru lub nowe mapy.
Selling now
See how fast this game is selling right now — estimated copies and revenue per day from recent review growth.
Active players
Estimated daily and monthly active players (DAU/MAU) modeled from peak concurrency.
Players by region
Where this game's players are, estimated from review languages.
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| — | 0 | — | — | |
| — | 0 | — | — | |
| $29K | 153 | 58% | $2.49 | |
| $2.6K | 12 | 58% | $5.49 | |
| — | 0 | — | — | |
| — | 0 | — | — |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $48K | 666 | 85% | $4.99 | |
| $48K | 216 | 82% | $6.99 | |
| $47.9K | 783 | 86% | $2.99 | |
| $47.9K | 233 | 85% | $9.99 | |
| $47.9K | 294 | 87% | $4.89 | |
| $48K | 232 | 88% | $5.99 |