

Free to Play · Built for Adventure
The grind is sacred. The keep is open.
A hand-tuned fantasy world — real bosses, deep skilling and a community that shows up.
Windows · macOS · Linux — one small client
Discover your next obsession.
Explore all 24
A world of possibilities
- Varlamore
Discover the Colosseum, Moons of Peril, Hueycoatl and new Hunter adventures.
- Construction
Build your own house with 16 room types, furniture, gardens and space to welcome friends.
- Skilling & Guilds
Master Tempoross, Guardians of the Rift, Giants' Foundry and the Hallowed Sepulchre, and climb the Artisan Guild long after 99.
- Three Epic Raids
Take on Chambers of Xeric, Theatre of Blood and Tombs of Amascut for sought-after rewards.
- The Emberdepths
Clear floors, choose boons and build your run chest. Escape with your loot before you fall.
- Bosses & Slayer
Hunt iconic bosses, progress through Slayer and take Boss Contracts for extra goals and rewards.
- Minigames & Challenges
Face the Inferno, Fight Caves, Pest Control, Barrows, Warriors’ Guild and more.
- PvP & Wilderness
Battle in rotating hotspots, duel other players and compete for the Blood Money Chest.
- PvP Tournaments
Join staff-hosted brackets with supplied gear and test yourself against other players.
- Ironman Modes
Choose Ironman, Hardcore, Ultimate or Group Ironman, with a dedicated hub, shops and weekly goals.
- One Skill
Master one locked skill to level 99 before moving on. A different way to build your account.
- World Bosses & Invasions
Join rotating Invasions or hunt the roaming Skotizo world event for combat and rewards.
- Community Events
Enjoy Shooting Stars, Emberheart, Well of Goodwill bonuses and seasonal events when active.
- Weekend Wars & Hiscores
Compete in Weekend Wars, climb leaderboards and earn your place in the Hall of Fame.
- The Smuggler
Follow the clues to a visiting merchant, discover limited stock and claim discovery rewards.
- Emberforge & Perks
Turn unwanted gear into volcanic ash, upgrade weapons and equip passive perks.
- Pets & Collections
Hunt rare boss pets and complete collection-log pages across bosses, raids, minigames and clues.
- Achievements & Diaries
Complete achievements and regional diaries, earn rewards and show off unlockable titles.
- Clues & Reward Chests
Solve clue scrolls and collect keys to reward chests for another route to valuable loot.
- Pass & Daily Progress
Discover beginner goals and guided tours, login rewards, daily tasks and the Clamperz Pass.
- Fortune Vault & Boxes
Use daily Fortune Vault keys and open mystery boxes to discover rewards and cosmetics.
- AFK & Convenience
Train in the AFK zone, save gear presets and carry gathering supplies in specialised item bags.
- Community & Trading
Join clans, trade through player shops, answer Trivia or play player-versus-player Flower Poker.
- Support & Rewards
Vote, invite friends, use bonus scrolls and explore donator benefits and the raffle.
Why Clamperz
Built Like a Keep
Real Boss Mechanics
Zulrah rotations, Vorkath's acid, the Nightmare's phases — faithful and fair.
Honest Hiscores
Live rankings for every skill. Every rank is earned, never sold.
Fair Economy
The store sells convenience and cosmetics — never power.
Constant Updates
Frequent content drops with a public changelog. The forge never cools.
Present Staff
Active staff in-game and on the forums, day and night.
Weekly Events
Boss masses, skilling contests and drop parties — every week.
Ready in under a minute
- IDownload the installer for your system.
- IIOpen Clamperz; updates fetch automatically.
- IIILog in with a new name to create your account.
Support the Realm
Vote for Clamperz and earn 2 vote tickets per site — double on weekends, delivered in-game instantly.
Vote & EarnThe Long Table
Updates, suggestions, guides and drop screenshots — the community gathers on the forums.
Join the Forums