The most sophisticated classroom game platform ever built
Blockerzz
A full 3D game engine with four quiz games, maths escape rooms, learn-to-code tutorials, and console-quality graphics โ running instantly in any browser on any device.
Blockerzz has evolved from a Minecraft-inspired quiz game into the most advanced classroom game platform in the world. Four distinct quiz game modes, immersive maths escape rooms with cryptex-based puzzles, interactive learn-to-code tutorials, shape-aware block building with stairs, slabs and doors, and a graphics engine featuring ambient occlusion, real-time cast shadows, and thousands of individual 3D grass blades and leaves. Nothing else in education comes close.
Everything runs in the browser with zero installs. Up to 60 students play together in the same world on any device โ Chromebooks, tablets, phones.
Ambient occlusion, real-time cast shadows, and thousands of individual 3D grass blades create a visually stunning building environment.
1 / 6
60
Concurrent students per world
Real-time multiplayer on Chromebooks, tablets and phones
4
Quiz game modes
Arrow Quest, Gold Rush, Monster Brawl and more
100%
Browser delivered
Zero installs โ games, escape rooms, coding, all of it
8192ยฒ
Shadow map resolution
Console-quality graphics in a web browser
Watch the 2023 videos on our first two Blockerzz quiz games
Why it wins
Four immersive quiz games
Arrow Quest, Gold Rush, Monster Brawl and more โ each game mode rewards correct answers with unique in-world mechanics, from archery precision to multiplayer gold races to sword-powered combat. Students don't just answer questions โ they live them.
Maths Escape Rooms
Students navigate underground dungeon worlds carrying a cryptex device, solving arithmetic puzzles through addition, subtraction, multiplication and division to reach target numbers and unlock gates. Timed completion drives competitive engagement.
Learn to Code
Interactive coding tutorials teach real programming concepts through programmable function blocks in a 3D world. Students experiment, save their progress, and build computational thinking skills inside a game they already love.
Console-quality 3D graphics
Ambient occlusion with four light levels, real-time cast shadows via 8192ร8192 shadow maps with PCF soft filtering, thousands of individual 3D grass blades across multiple LOD tiers, and layered 3D leaf rendering with per-instance variation. No educational product on earth looks like this.
Shape-aware blocks and movement
Players build with stairs, slabs, tiles, doors, walls and wall corners โ each with geometry-accurate collision detection. The climbing system recognises block shapes, and blocks auto-orient toward the player for intuitive placement.
Zero-friction deployment
Every mode โ quiz games, escape rooms, coding tutorials, creative building โ runs instantly in the browser on any device. One link drops the whole class into the same world with no downloads, no app stores, no IT tickets.
Product moments
Gold Rush โ 60-player multiplayer
Students race to collect gold coins in a shared 3D world. Every correct answer reveals coins for 20 seconds, creating frantic quiz-powered competition across the whole class.
Arrow Quest โ precision play
Students earn 1 to 3 arrows for every correct answer and race to hit targets under time pressure. Accuracy and speed combine in a uniquely engaging quiz experience.
Shape-aware creative building
Build with stairs, slabs, doors, walls and wall corners โ each with geometry-accurate collision and auto-oriented placement. A building experience that rivals commercial sandbox games.
A complete game platform
Four quiz games, maths escape rooms, learn-to-code tutorials, and creative mode โ all running on a single extensible engine that partners can customise and brand.
The category-defining classroom gaming IP
No other company has built anything close. Strategic partners gain the most advanced classroom game platform on the market โ a technical moat that would take years and millions to replicate.
- Blockerzz combines the engagement of Minecraft with the pedagogical depth of a formative assessment platform โ four quiz games, maths escape rooms, learn-to-code tutorials, and creative mode building, all in one browser-based engine.
- The graphics engine delivers ambient occlusion, cast shadows, 3D grass and 3D leaves โ visual quality that instantly communicates innovation to parents, school leaders, and potential partners at first glance.
- Shape-aware physics with stairs, slabs, doors and walls enable building complexity that rivals commercial sandbox games, making Blockerzz the only credible Minecraft alternative for education.
- Every feature runs on everyday Chromebooks, tablets and phones with zero installs โ the deployment model school IT departments dream of.
- Blockerzz is particularly powerful at engaging reluctant learners and SEND students, including those on the autism spectrum and with ADHD, making it a must-have for inclusive education strategies.