Fast & Free Multiplayer Playtester

ShahrazaD

0
No Account
none needed.
1
Create
start a game.
2
Share
easy link sharing.
3
Play
together, instantly!

for your Playgroup

Whether you're testing a new brew, running a Commander pod, or playing your drafted decks — Shahrazad handles it.

Bring Your Deck

Import a deck link, or paste in a decklist directly.

Instant Actions

Every action resolves instantly — no waiting for servers.

No Barriers

No accounts, No downloads. Click a link and you're in.

Open Forever

No paywalls. No ads. Open source forever.

Solo Mode

Practice made Easy

Use local playtesting to goldfish your deck.

Game can be saved and shared as a link — send a specific board state to a friend, or bookmark a position to come back to later.

Saved Board State
SHAREABLE LINK
Under the Hood

Built for Speed

<80bytes

Action packet size

Game actions are serialized into tiny packets — smaller than this text.

~2MB

Memory footprint

The full WASM game engine runs in less memory than a single card image.

<1ms

State compute

Game state updates are calculated in WASM, with near native perfomance.

Engine
Rust → WASM
Backend
Rust
Frontend
React / Next.js
Sync
WebSocket
LiamS-H / shahrazad-app

The full source code — game engine, backend, and frontend — is free and open.

Rust
TypeScript
WASM
/shared/backend/frontend/wasm
Open Source

Open Source

The entire codebase is open source and available on GitHub.

Inspect the code, report bugs, contribute features, or fork the entire project and run your own instance. It's your game.

Stop reading.
Start playing.

Not affiliated with Wizards of the Coast