zabloo

Build worlds.
Play together.

The browser-native platform for user-created multiplayer worlds — now in early access. No download needed, just build, share, and play.

Browser-native No download Real-time multiplayer

Everything you need to build

Powerful tools that work in your browser, no install required.

World creation tools

Drag-and-drop 3D editor with scripts, objects, and physics. Build anything from obstacle courses to entire game worlds.

Real-time multiplayer

WebRTC-powered physics with authoritative server-side simulation. Play with friends instantly — just share a link.

100% browser-native

No launcher, no client download, no plugins. Open a tab and you're already in. Works on any modern browser.

Built for creators and players

These testimonials are 100% made up — we asked an AI to imagine our future fans. The real ones will be even better. Probably.

A

Alex Rivera

Built my first multiplayer world in under an hour. The editor is insane — I kept expecting a "download required" prompt that never came.

S

Sofia Chen

Showed my friends — they were playing inside my world in 30 seconds flat. Just a link. Wild.

M

Marcus Webb

The physics simulation is buttery smooth even with 8 players. I don't understand how they pulled this off in a browser tab.

L

Lena Park

Finally a game platform that doesn't require a 30 GB install. My younger siblings use it and they figured it out with zero help from me.

T

Tom Fischer

I've been in game dev for 10 years. What Zabloo ships in the browser is genuinely impressive. The interpolation is seamless.

P

Priya Nair

The onboarding is zero friction. I told three coworkers about it and they were all inside the same world within two minutes.

A

Alex Rivera

Built my first multiplayer world in under an hour. The editor is insane — I kept expecting a "download required" prompt that never came.

S

Sofia Chen

Showed my friends — they were playing inside my world in 30 seconds flat. Just a link. Wild.

M

Marcus Webb

The physics simulation is buttery smooth even with 8 players. I don't understand how they pulled this off in a browser tab.

L

Lena Park

Finally a game platform that doesn't require a 30 GB install. My younger siblings use it and they figured it out with zero help from me.

T

Tom Fischer

I've been in game dev for 10 years. What Zabloo ships in the browser is genuinely impressive. The interpolation is seamless.

P

Priya Nair

The onboarding is zero friction. I told three coworkers about it and they were all inside the same world within two minutes.

J

James Torres

I've been following browser-based game platform alternatives for years. Zabloo is the first one that actually feels modern. The multiplayer sync is chef's kiss.

R

Rachel Kim

The editor UI is cleaner than most desktop apps I've used. I was making levels in minutes, not hours reading docs.

D

David Osei

Sharing my world with a link and seeing people jump in live is genuinely magical. This is what the web was always supposed to be.

N

Nina Vasquez

The browser-native approach is a game-changer for accessibility. My entire school can play without IT having to approve anything.

K

Kai Müller

Honestly didn't expect this level of polish from an early-access product. The world editor feels production-ready.

Y

Yuki Tanaka

My kids built their first game in two evenings. They keep asking to play it with their friends online. This is the dream.

J

James Torres

I've been following browser-based game platform alternatives for years. Zabloo is the first one that actually feels modern. The multiplayer sync is chef's kiss.

R

Rachel Kim

The editor UI is cleaner than most desktop apps I've used. I was making levels in minutes, not hours reading docs.

D

David Osei

Sharing my world with a link and seeing people jump in live is genuinely magical. This is what the web was always supposed to be.

N

Nina Vasquez

The browser-native approach is a game-changer for accessibility. My entire school can play without IT having to approve anything.

K

Kai Müller

Honestly didn't expect this level of polish from an early-access product. The world editor feels production-ready.

Y

Yuki Tanaka

My kids built their first game in two evenings. They keep asking to play it with their friends online. This is the dream.

Common questions

Zabloo is a browser-native platform for building and playing user-created multiplayer worlds — a platform that runs entirely in your browser with no app to download. You can create 3D worlds with our in-browser editor, share them via a link, and play with friends in real time.
Yes — and it will be forever. We're in early access right now, and once we fully launch, Zabloo will remain free to play and create. We believe the platform should be accessible to everyone.
No download, no install, no plugins. Zabloo is 100% browser-native — just open a tab in any modern browser (Chrome, Firefox, Edge, Safari) and you're ready to build or play.
Absolutely. Every world has a shareable link — send it to your friends and they can join you in real time. Everyone needs an account to play. Real-time physics and player sync are handled server-side so everyone stays in sync.
We're in early access right now — everything is a work in progress, but it's fully playable and we ship improvements constantly. Follow us on our blog or subscribe below to get notified about major updates.

Ready to build your world?

Jump in now — no download, no credit card required.

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