Hillfort: Tower Defense TD
Evolve towers. Hold the line.
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Free tower defense with real depth: master evolutions, command champions, climb a season. No ads, no energy timers, no pay-to-win — every tower is free.
Place towers. Master evolutions. Command champions. Hold the line — free.
Hillfort is tower defense with real depth and an honest deal: every tower, upgrade, map, and mode is free. No ads, no energy timers, no loot boxes, and nothing you can buy makes a tower stronger than free play unlocks.
SIX TOWERS, TWELVE SPECIALIZATIONS, TWELVE EVOLUTIONS
Bolt, Cannon, Frost, Arc, Sky, and Rail. At level 4 each tower picks one of two elite forms — then, as you master it, unlocks a fifth-tier Evolution: Hailstorm's building heat, Earthshaker's burning ground, Permafrost's shatter, Ballista Rex's executions, Skyfall's orbital volleys, and more.
CHAMPIONS THAT GROW WITH YOU
Deploy a Guardian on the map — the Warden holds a lane, Falconer Wren marks flyers, Gearwright Otto speeds nearby towers, Ember Sable scorches the ground. They level up, choose abilities, and every guardian is earnable in play.
BUILD YOUR LOADOUT
Equip relics and a champion before each run. Chase mastery ranks, climb your Keep level, and take on Veteran difficulty and Endless on every map.
A SEASON, A DAILY, A REASON TO RETURN
One daily challenge for everyone worldwide. A 50-tier seasonal pass with free and premium tracks. New content each season.
TWELVE HANDCRAFTED MAPS, TEN ENEMY TYPES
Meadow, dunes, tundra, and ember — twin lanes, crossings, switchbacks, and a final stand. Runners, Brutes, Shieldbearers, Medics, Splitters, flyers, and the Colossus.
FAIR FOREVER
Free to play. Optional purchases are champions you can also earn, cosmetics, and time — never power. Your progress stays on your device.
Terms of Service: https://www.myworkingmemory.ai/hillfort-terms.html
Privacy Policy: https://www.myworkingmemory.ai/hillfort-privacy.html
Ratings & Reviews
The developer, Myworkingmemory LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Myworkingmemory LLC
- Size
- 4.6 MB
- Category
- Strategy
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
9+
- 9+
- Infrequent
Cartoon or Fantasy Violence
- In-App Purchases
Yes
- Chest of Sigils $0.99
- Pouch of Sigils $0.99
- Sky Skin $0.99
- Arc Skin $0.99
- Cannon Skin $0.99
- Sack of Sigils $0.99
- Season 1 Premium Pass $1.99
- Ember Sable $0.99
- Gearwright Otto $0.99
- Supporter Charter $1.99
- Copyright
- © 2026 Myworkingmemory LLC. All rights reserved.