
Cosmic Osmo is a game about exploration and discovery, not winning or challenges. Children and adults will both find something to enjoy in this early gem from the creators of Myst.
Modeled estimate, not a reported figure. How we estimate →
Discounts
Every price cut of more than 20% we have observed, in each market that quoted one, with this game's chart position on either side of it. These are episodes, not a model: a sale is one event, and one event cannot tell you what the next one will do.
Reviews, worldwide (the counter carries no country): 0/day in the week to Sep 7 → 0/day in the week after.
Reviews, worldwide (the counter carries no country): 0/day in the week to Jul 26 → 0/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 26 chart moves that followed a price cut of more than 20% went a median of 7 places towards #1, and the 2,400 moves with no price cut behind them went 2 away. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
About
Genres
Engagement
Reviews
Themes across 45 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
Thumbs up because Cyan has always stretched the limits of technology and that was it but 30 years ago (I think?) Other than that, not sure how relevant this game is nowadays
Genuinely one of the most imaginative spaces to mess around in. Like an old website for kids way back when. You can't make it fill the whole screen though, which kinda sucks, and if you click outside of the playable interface, the whole thing breaks... EDIT: I managed to do some hacky thing, whereby I used ProtonTricks to make the game windowed, then used OBS to capture the window and blow it up using linear scaling, which did wonders for immersion. This was a wonderful way to experience this little ditty.
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Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English
Hours played at review time, across 45 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
so nice
better than myst
It may have been interesting for a 5 year old in the late '80's, but it's definetely weird and boring for an adult in the '20's. At least The Manhole was in color. Not worthing your time (or your money!) just to get a glimpse of how CYAN got started.
憨萌大胖虫子倾情出演的超现实宇宙漫游
Cosmic Osmo is an ancient DOS point and click adventure game from the 1980s. Gameplay consists of transitioning between static screens, clicking on various hotspots on those screens to solve puzzles and further the family friendly adventure. The developers would go on to create Myst and become 1990's casual gaming icons, but it's not the 20th century anymore. The game is ancient, featuring monochrome graphics, locked resolution... and unfortunately despite this being launched on Steam, the developers expended no effort modernising the game. The game displays in roughly 320x200 resolution with no scaling, so it appears as a tiny postage stamp in the middle of the screen. Very difficult to play if you have a high DPI monitor (as most modern gaming systems will). Despite the game being completely ancient, the developers have their hands out for a stinging $6 USD, making this a lame attempt to rip off PC gamers for an ancient, abandoned game... nostalgia gouging is not okay.
Aloof and a short little play if you are curious about what the games before Myst were like. However it's hard to actively recommend it in this day and age.
♥♥♥♥♥ gass
Selling now
See how fast this game is selling right now — estimated copies and revenue per day from recent review growth.
Players by region
Where this game's players are, estimated from review languages.
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| $3.6K | 62 | 87% | $4.99 |