See it in 43 seconds
The trailer: real battles from the game, with its own music.
A whole campaign up one road
Every territory is a fight between two keeps. Each one teaches you a new man and a new trick, and then the camp across the field uses it against you.
- 30territories in three chapters
- 14kinds of men to raise and upgrade
- 3bosses: the Warden, the Matriarch and the Colossus
- 3difficulties, and an Endless Night
How it plays
Easy to start and hard to master. Your first battle teaches you the whole game in a couple of minutes.
Dig
Diggers work the seams by your keep. Everything you buy is paid for in ore, so start with more of them than you think.
Raise
Cudgels hold the line, Longbows shoot over it, Pikemen brace against a charge. Masons, Sappers, Bulwarks, Molemen and more join as you go.
Push
Hold back, or send the lot up the road. Break their walls, knock down their keep, and the next territory opens on the map.
From the road
Real screens from the game, as it plays today.




Play it anywhere
Your progress lives on your device. Use a save code to carry it to another one.
In the browser
Chrome, Safari, Edge or Firefox, on anything with a screen. Turn a phone sideways.
▶ Play nowAndroid
The Up the Keep app. Download it, open it and allow the install when your phone asks.
New in version 2.2: fixes a crash when the app opened, and fits the Galaxy Fold’s inner screen. Had the old app? Download it again — your progress stays.
Download the appiPhone and iPad
Open upthekeep.com/play in Safari, tap Share, then Add to Home Screen. It opens full screen like an app.
Open in SafariPrivacy
The short version. The whole of it is our Privacy Policy.
- No account, no ads, no tracking, no cookies of our own. Your progress stays on your device.
- Battle results are sent without anything about you: which territory, which difficulty, won or lost, how long it took, and a random number your bank made up. They help us balance the game, are kept 90 days, and can be switched off in the game’s SETTINGS.
- The BUG button sends only what you choose to send: your note, a picture of the game screen if you attach it, the game’s state, your screen size and browser. Reports are kept 12 months.
- Save codes keep a game’s progress on our server for seven days, or until the code is used.
- Nothing is sold or shared. To have anything deleted, write to support@upthekeep.com.