# Zulrah Boss Sim

> Learn Zulrah's green, red, and blue phases, venom clouds, snakelings, and the Jad phase in this free OSRS practice simulator. No download, unblocked.

*Interactive tool: enter your values at https://toollantern.win/zulrah-boss-sim-game/ and results update instantly in your browser.*

## Frequently asked questions
### How do I play the Zulrah boss sim and what are the controls?

Move with the mouse, WASD, the arrow keys, or touch. Dodge projectiles, tail whips, venom clouds, and snakelings for 90 seconds. Three hits wipe the run and you can retry instantly.

### Which Zulrah phases are included in the simulator?

The green serpentine form (ranged shots), the red magma form (a stare that locks your position, then a tail whip), the blue tanzanite form (fast magic volleys), venom clouds, chasing snakelings, and a final Jad phase with alternating volleys.

### Is this an official OSRS tool, and is it free?

No, it is an unofficial fan-made training sim, not affiliated with or endorsed by Jagex. It is completely free, runs in the browser, and needs no download or account.

### Can I practice Zulrah at school or on a Chromebook?

Yes, the sim runs in any modern browser, including Chrome on Chromebooks, with no installation, so it works on school computers.

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Interactive version: https://toollantern.win/zulrah-boss-sim-game/