
Learn CPU architecture with puzzles
Modeled estimate, not a reported figure. How we estimate →
Prices
Each in the currency that store quoted — not converted: the gap between two rows is the publisher's pricing, not an exchange rate.
Every market we collect.
Charts
Each storefront's own chart, in its own country — the closest public signal to sales where none is published. A country missing from a list is one we don't collect there, not one where the game doesn't chart.
No United States chart position — it charts only in the markets below.
Latest in each market: best FR #86, worst PL #97 · 2 markets collected
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): 3.71/day in the week to Sep 10 → 12.29/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 23 chart moves that followed a price cut of more than 20% went a median of 14 places towards #1, and the 2,420 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
Updates
Engagement
Reviews
Themes across 1013 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
i went into this thinking i was gonna get a fun game about computer science. i started the game and it gave me a tutorial on how logic gates are built and then out of nowhere it asks me to build a ♥♥♥♥♥♥♥ encoder??
对我个人影响深远,论收获,我只想说:自己动手,丰衣足食
谢谢你,下班回来打开这个,仿佛义务加班。
Media

Related
Related
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, French, Simplified Chinese
Build ids and update times come straight from Steam's PICS — the same source SteamDB reads. Patch history grows as we record new builds.
Hours played at review time, across 1K reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
边玩边学
good
好玩
Macht Spaß
Good educational game
提升智商
Fun
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.
Players also reviewed
The games this title's players most often review too — audience affinity.
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $2.3M | 4.5K | 95% | $14.99 | |
| $109.2K | 159 | 93% | $12.59 | |
| $340.3K | 369 | 94% | $25.00 | |
| $200.1K | 304 | 92% | $14.99 | |
| $41.8K | 68 | 91% | $14.99 | |
| $2M | 5.1K | 92% | $9.99 |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $3.2M | 17.3K | 83% | $10.99 | |
| $3.2M | 5.5K | 88% | $17.99 | |
| $3.2M | 4K | 48% | $39.99 | |
| $3.2M | 4K | 72% | $24.99 | |
| $3.2M | 6.7K | 82% | $19.99 | |
| $3.2M | 3.5K | 81% | $22.99 |