All three raids
Chambers of Xeric, Theatre of Blood and Tombs of Amascut with their familiar encounters and reward chase.
A complete Old School world, expanded
Zerandor
Enter a moonlit realm where classic Old School adventure meets deep, rewarding progression across desktop, browser and mobile.
Raids I, II & III fully playable
Near 1:1 OSRS foundations
Desktop, web & mobile one account
Live world
0 adventurers online
One persistent character across desktop, browser and the iOS/Android beta.
Create your character
Old School at its core
The whole adventure.
The whole adventure.
More reasons to stay.
Train every skill, build your collection log, conquer bosses, complete minigames and take on Chambers of Xeric, Theatre of Blood and Tombs of Amascut. Zerandor keeps the readable combat and progression of OSRS, then adds rewarding systems around it.
- 3
- Complete raids
- 23
- Skills to master
- 6
- Account modes
A world packed with content
Built like an RSPS should be
Recognisable Old School systems, active progression and enough variety for raiders, skillers, collectors and competitive players.
OSRS bosses & quests
From God Wars and Slayer bosses to Desert Treasure II encounters, combat stays grounded in Old School.
Skilling & collection
Train, complete logs, chase pets, build your account and use progression that remains valuable beyond maxing.
World events
Find the Casket, Gladiator battles, bingo, vote streaks and shared Well of Goodwill goals keep the world active.
Custom gear with purpose
Thunder Kopesh, Oathplate, item upgrades and burn points extend progression without replacing OSRS identity.
Fair ways to progress
Earn bonds through play, collect daily rewards and choose the account mode that matches your preferred challenge.
Your character goes everywhere
Choose how you play
Use the downloadable client for the strongest desktop experience, jump straight into the browser, or continue on phone and tablet.
Online adventurers
Getting live world data...
Latest rare loot
Getting latest loot...
Captured in game
Inside Zerandor
34 screenshots
Your next Old School adventure
The world is ready.
Create one character and play free across desktop, web and mobile.