JJBoom
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!
Offers
What are keyshops?Official stores
Official stores with direct support.
About JJBoom
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!
Game details
Game details
Game modes
JJBoom price history
Lowest tracked price: PLN 17.99 (Jul 7, 2026) · current best: PLN 17.99.
JJBoom player count & reviews
92% positive reviews all-time · 0 peak players in the last 30 days.
JJBoom — frequently asked questions
Where can I buy JJBoom at the cheapest price?
Right now the cheapest offer for JJBoom is PLN 17.99 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price JJBoom has ever been?
The lowest price KingsPrice has tracked for JJBoom is PLN 17.99 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
How many people play JJBoom?
JJBoom peaked at 0 concurrent players on Steam in the last 30 days (highest on Jul 7, 2026). The player chart on this page updates daily.
How can I get JJBoom at a discount?
Create a free price alert on this page and KingsPrice will email you when JJBoom drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
System requirements
Minimum
- Requires a 64-bit processor and operating system
- OS *: win7, 8, 10
- Processor: 2.0GHZ
- Memory: 4 GB RAM
- Graphics: Pixel Shader 2.0
- DirectX: Version 9.0
- Network: Broadband Internet connection
- Storage: 400 MB available space
- Additional Notes:
Recommended
- Requires a 64-bit processor and operating system
