
Fans of Cookie Masterson rejoice! This is his first volume as full-time host – the game that launched a “career,” if you can call it that! The spawning continues as the award-winning YOU DON’T KNOW JACK series pumps out YOU DON’T KNOW JACK Volume 3.
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 Aug 28 → 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
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Engagement
Reviews
Decent trivia. Best with friends.
This game is nostalgic if you're in your 40s or 50s. And that means it's nostalgic to me! Still fun, some facts are outdated, but just put your brain back like it's 1997 or 1998 and you'll be fine. Play "Steal My Sunshine" by LEN beforehand to get pumped up. Enjoy!
Und wieder mal muss You Don't Know Jack gespielt werden, allein oder zu dritt egal es macht einfach nur immer wieder Spaß ein frage Antwort spiel zu Spielen auch wenn es in Englisch ist.
Media

Related
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Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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Languages: English**languages with full audio support
Hours played at review time, across 41 reviews with recorded playtime.
Fun just like back then! Love it.
+1 没中文 没成就 《你不知道的杰克:第三卷》(YOU DON'T KNOW JACK Vol. 3) 库奇・马斯特森(Cookie Masterson)的粉丝们欢呼吧!这是他首次以全职主持人身份登场的作品 —— 算是开启了一段 “职业生涯”(如果这能叫职业生涯的话)! 获奖的《你不知道的杰克》系列持续 “开枝散叶”,推出了《你不知道的杰克:第三卷》。加入主持人库奇的行列,他将带你开启一场知识问答的 “旋转飞车” 之旅,全程充满三层叠加的俏皮与潮流感。《你不知道的杰克:第三卷》新增了大量题型,将自作聪明的戏谑与犀利张扬的风格交织融合,令人脑洞大开。
I loved this game when I was a kid, and now as an adult I love it even more.
my brain has been missing for years if someone could please find it i would appreciate it
3
This whole series is awesome! Trivia and wacky humor go great together. :)
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.
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $8.3K | 57 | 74% | $8.99 | |
| $8.3K | 74 | 86% | $4.49 | |
| $8.3K | 77 | 83% | $4.99 | |
| $8.3K | 52 | 62% | $5.99 | |
| $8.3K | 73 | 59% | $4.99 | |
| $8.3K | 73 | 51% | $4.99 |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $4.3M | 6.7K | 97% | $24.99 | |
| $3.8M | 4K | 97% | $29.99 | |
| $2M | 2.9K | 93% | $29.99 | |
| $1.4M | 2.5K | 95% | $24.99 | |
| $2M | 3.1K | 95% | $29.99 | |
| $1.4M | 2.2K | 95% | $24.99 |