An idle MMO you play in your browser

Whiskerfall is a free idle MMO that runs in your browser. You play a cat in one shared, side-scrolling world with everyone else, your cat fights and gathers by itself, and it keeps going while the tab is closed.

The MMO part

• One world, run by the server. Every zone shows the other cats in it. You fight the same monsters side by side, and kills can't be stolen.
• Trading. The Scratching Post Exchange is a player market: buy and sell offers for materials, and listings for gear.
• Colonies. Join a colony, level it up together, hold territory and share a Colony Feast.
• Group content. World bosses wake every 3 hours for everyone at once, and five-cat dungeons have a Dungeon Finder that builds the group for you.
• Hiscores and contests. Public hiscores for combat, every life skill and the minigames, and a weekly skill contest.

The idle part

• Auto-combat in real time. Pick a zone and your cat runs to monsters, casts the skills on its bar in the order you set, drinks potions and dodges big attacks. You choose the gear, the skills, their order and the zone. Or switch to manual and play it yourself.
• Life skills. 14 skills to level 99, gathering, crafting and support, in the spirit of Old School RuneScape. See the life skill guides.
• Time away. Close the game and your cat naps; when you come back, it has been busy. See how time away works.
• A long road. 36 classes, combat to level 200 over months of casual play, then nine Lives to spend.

The browser part

There is nothing to install. It runs on phones, tablets and computers, with a layout made for each, and installs to your home screen as an app if you like. Your cat lives on the server, so you can pick it up on any device.

Questions

Is Whiskerfall really an MMO?

Yes. There is one shared world run by the server. Every zone shows the other cats in it, fighting the same monsters, and you can chat, trade on the Exchange, join a colony, fight world bosses together and queue for five-cat dungeons.

Does it keep playing when the tab is closed?

Yes. Your cat naps and keeps fighting or skilling for up to 12 hours at first, longer as the Napping skill grows.

Do I need to download anything?

No. It runs in any modern browser on a phone, tablet or computer. You can install it to your home screen as an app.

Is it pay to win?

No. The Store only sells looks, which never change a stat.

More guides

• What is Whiskerfall?The game in a minute, and the questions people ask first.
• Your first hourFrom the windowsill to your first class, and what every button does.
• Picking a classThe five paths at level 10, their branches, and dungeon roles.
• How time away worksWhat your cat does while you are gone, and how to get more out of it.
• Making gold, and the ExchangeWhere gold comes from, what other cats will pay for, and how offers work.
• Vessels and the islandsBoarding the ferries, how the timetable works, and what to do aboard.