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 26 chart moves that followed a price cut of more than 20% went a median of 7 places towards #1, and the 2,402 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 1004 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
そもそもなぜコンピュータは動くのか？ 計算機は０と１で動くとよく聞くが，その意味を深く理解できるゲーム レジストリが部品として使えるようになる頃からじわじわと本質が見えてくる
光有关卡没有教学感觉不行。也没什么奖励。很容易放弃 不是冲着学习来的没必要买
Очень классная игра, единственной порой не хватает внятных обьяснений, вот ты собираешь схему и тут тебе говорят, это АССЕМБЛЕР, как хочешь так и пиши, но в остальном просто супер!
Media
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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
amazing game please play
This was really fun for the first few levels but it very quickly started introducing concepts without explaining them properly leaving me with absolutely no clue what I was supposed to be doing, This would probably be great for someone with some computing experience but it's definitely not for complete beginners.
топ
игра очень крутая, я думал, что ее забросили(больше года без обновлений все таки) и вот выходит крупная обнова, очень советую к покупке если нравятся логические схемы
this 'game' has been the most influential for me. i went into it with very little computer science/engineering knowledge, and i came out knowing what i want to do with my life. for anyone who's worried about not understanding things, you won't if you don't put in the effort. optimise your solutions. make sure you understand what you did. some levels guide you more than others. it helps give you a practical understanding of such a beautiful thing .. and it actually sticks. ALSO SANDBOX!!!!
一个学习OI的学生看到： “70？！钱不够！” 找到父母要钱 “什么？！你要做什么？！” 半天说服父母买了游戏 “嗨！这电脑带不动啊！”（尝试复刻显卡） 找父母要了电脑…… “太难啦！为啥我二进制计算小游戏只到了九级T^T” 数学考试—— 将二进制数“1001”化成三进制 别人：啊啊啊！好难啊！ 你：嘴角一笑，花了两秒算出了100_3
挺有趣的。但是把结果放在油管不妥。
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 |
|---|---|---|---|---|
| $1.9M | 3.7K | 95% | $14.99 | |
| $109.2K | 158 | 93% | $12.59 | |
| $340.3K | 369 | 94% | $25.00 | |
| $199.5K | 321 | 92% | $14.99 | |
| $41.8K | 68 | 91% | $14.99 | |
| $1M | 2.6K | 95% | $9.99 |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $3.2M | 5.5K | 88% | $17.99 | |
| $3.2M | 4K | 48% | $39.99 | |
| $3.2M | 12.8K | 75% | $9.99 | |
| $3.2M | 4K | 72% | $24.99 | |
| $3.2M | 17.9K | 83% | $10.99 | |
| $3.2M | 8.9K | 90% | $9.99 |