
JJBoom is a pixel platformer for 2–4 players (local/online). Use gamepad or keyboard! 16+ free levels with spikes, traps—and your kids—to keep you on your toes!
Modeled estimate, not a reported figure. How we estimate →
About
JJBoom is a pixel-art platformer game.
Gather your friends, bring your kids, and dive into thrilling battles right in your living room. With incredible anticipation and razor-sharp reflexes, you’ll never lose!
· 2–4 player local and online multiplayer
· Supports both gamepad and keyboard controls
· 16 standard levels combined with cleverly designed core mechanics create unique tactical strategies and ever-changing fun—all new levels are completely free!
Watch out for floor spikes—and your own kids—they’re the ones who’ll make you lose!

Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, Japanese, Simplified Chinese, Traditional Chinese, Portuguese - Portugal
Engagement
Reviews
Themes across 41 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
黑屏问题解决后试玩了一下,还是很不错的。尤其是和好友一起玩比较有意思。其他有待发现
游戏不错,就是匹不到人,只能和朋友玩,没有沙雕网友是莫得灵魂的
我是杉果领的,游戏很适合和朋友一起玩.[spoiler]只是我没朋友[/spoiler]
Media

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Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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Hours played at review time, across 41 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
游戏是不错的,玩法也挺有趣,和朋友一起玩比较好,不过游戏还是有着一定的局限性,应该是没那么多资金和精力了 没啥剧情,作者有时间有精力生活富裕闲着了再来更新更新吧
I usually like to judge a game on 5 different aspects from 0 to 10, but this is a special occasion. The game is simply not functional to me. I don't know how to make 2 players work. That's the reason I can't recommend this game.
好玩好玩
耐玩性不高,但过场用玩一两局还行
好玩
联机无了,就本地吧。 我只要躲在左上角不动那些笨蛋AI就会自己蠢死自己hhhh hhh……h 没朋友,没办法。 退出游戏。
是我在steam上玩的合作游戏中体验最好的了,之前跟3块钱的时候入手的,跟同学玩相当快乐,笑得我停不下来,但朋友渐渐都不玩了,大概因此这个游戏会被封存吧,唉,但真的是很好的游戏!有朋友的推荐去玩,超有趣,超搞笑!
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 |
|---|---|---|---|---|
| $2.2K | 15 | 80% | $7.99 | |
| $1.2K | 5 | 100% | $8.99 | |
| $0 | 0 | — | Free | |
| $12.4M | 37.2K | 94% | $14.99 | |
| $11.3M | 39.1K | 97% | $12.99 | |
| $1.9M | 23.3K | 89% | $3.74 |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $15.3K | 1.3K | 66% | $0.49 | |
| $15.3K | 64 | 94% | $8.99 | |
| $15.3K | 692 | 90% | $1.69 | |
| $15.3K | 79 | 77% | $9.99 | |
| $15.3K | 58 | 90% | $9.99 | |
| $15.3K | 61 | 87% | $12.99 |