
This cute puzzle game will kick your butt! Behind the sweet pastels of Billy Bumbum lie puzzles for the true thinky mind. Use seemingly simple mechanics in surprisingly deep and satisfying ways to rescue your friends in over 250 levels. Fart for Freedom!
Modeled estimate, not a reported figure. How we estimate →
Prices
The United States storefront in every case, so this compares stores and not countries.
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): 0.14/day in the week to Aug 27 → 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
Sums Steam only; Nintendo publishes no volume signal, so the true total is higher by an unknown amount.
| Store | Price | Audience | Score | Chart | Est. revenue |
|---|---|---|---|---|---|
SteamYou are here | $12.99 | 42reviews | 95% | — | $6.6K |
| $12.99 | — | — | — | not modelled |
Matched by title — a reused name can pair the wrong games. * is a critic aggregate. Prices and positions are each store's United States storefront; Epic charts worldwide. Audience and Score too, except Steam's, which is worldwide.
Engagement
Reviews
Themes across 41 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
Cute puzzler, nice puzzle game with a fun art style. Recommended for some laid gaming. :)
Whatever you do, please don't mistake Frambosa's new release Billy BumBum for a silly kid's game. It's a solid puzzler with great level design, interesting mechanics, and tons of levels. A great buy for any puzzle fan. Despite its silly theme, Billy BumBum is a solid puzzle game. The concept's simple; move a block from A to B, navigating gaps & traps while also trying to control your facing. It's challenging and fun. For more niche curation, follow me at: https://store.steampowered.com/curator/27440015-CSH-Picone/
Media

Related
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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, Italian, German, Spanish - Spain, Japanese, Korean, Portuguese - Brazil
Hours played at review time, across 41 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
A fun and unique puzzler! There's so many levels with a good difficulty curve, a new puzzle element in each Biome (World), and the side characters each have a lot of personality!
Fun puzzler so far. Eases you into it, butt it does eventually get challenging.
Loved the game! Super cute with some very challenging puzzles (at least for me...). Sometimes is hard to start thinking with your butt...
This is a lot of fun if you enjoy puzzle games! I also love the music as well. There's plenty of levels and some are very challenging, but it's okay since a lot of it is optional so if you get stuck, go play other levels and try again later.
Fantastic puzzle game with great writing and some truly brain scratching levels. I'm not huge on the puzzle genre, but I loved every minute I spent with this one!
If you like puzzle games I think you'll really enjoy Billy Bumbum. It's got a great art style, sounds, and music + a whimsical story. As you progress through the worlds you'll see different mechanics open up which makes each new location feel a bit different than the last. Levels branch off into new locations, and there are plenty of levels to keep you occupied for awhile. I eventually hit the equivalent of a dead end where I simply cannot figure out the puzzles I'm on. I'll take a break from it for now and come back on another day perhaps, or wait until I see someone else post the solutions online. Still, if you like puzzle games I do think you'll quite enjoy this.
Good puzzle game, great butts.
Really nice puzzle game. Every level has something new. Most levels have a unique solution.
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 |
|---|---|---|---|---|
| — | 0 | — | — | |
| $50.1K | 219 | 98% | $9.99 | |
| $13.9K | 45 | 98% | $7.99 | |
| $6.2K | 30 | 83% | $12.99 | |
| $140 | 2 | 100% | $4.99 | |
| $690.9K | 1.6K | 95% | $19.99 |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $6.6K | 314 | 47% | $0.99 | |
| $6.6K | 50 | 86% | $9.99 | |
| $6.6K | 123 | 95% | $1.99 | |
| $6.6K | 64 | 84% | $5.99 | |
| $6.6K | 353 | 77% | $0.99 | |
| $6.6K | 85 | 78% | $2.99 |