# Stack & Siege – Castle Duel — Build walls. Breach the fort.

> Build walls. Breach the fort. (iPhone/iPad app by Steffen Karjoth.)

- Source: https://appshunter.io/ios/app/stack-and-siege-castle-duel/id6811299708 (this page in markdown: same URL + `.md`)
- Developer: [Steffen Karjoth](https://appshunter.io/developer/6802262745)
- Category: Games, Puzzle, Strategy
- Price: Free
- Age rating: 9+
- Requires: iOS 15.0 · 30 MB
- Languages: German (Germany)
- Released: 2026-10-20
- Data updated: 2026-10-22

## What is Stack & Siege?

Two castles, a river in between. You build your wall from falling blocks — your opponent shoots it down again.

ONE RULE DECIDES
If your castle is not fully walled in when the build phase ends, you lose. Diagonals count. A single gap is enough, and your opponent knows exactly where it is.

THE RHYTHM
Build, shoot, arm up — and again. Everyone plays at the same time, nobody waits for a turn. Every phase lasts seconds, every decision carries into the endgame.

TWO KINDS OF CANNON
The Wall Breaker tears holes into the defence. The Slayer only hits cannons and takes out your opponent's firepower — so expensive that you cannot afford it before round two.

SEVEN WORLDS, TWELVE FACES
Every match takes place in a different painted landscape, from frozen plains to a volcano's maw. Twelve painted avatars unlock as your level rises.

ONLINE OR ON YOUR OWN
Play online against random opponents, with friends via a code, two or three players on one device — or offline against the bot on three levels.

COLLECT AND FORGE
Spoils become upgrades, gold becomes cosmetics: cannons, impacts, ball trails, victory effects. Rare materials from online matches can be forged into pieces you cannot get in the shop.

HONESTLY
Stack & Siege is free to play. No ads, no pay-to-win — the full game is open without paying. Gold and cosmetics are a reward for playing.

## Is Stack & Siege safe?

Not enough ratings yet to assess Stack & Siege.

## Is Stack & Siege legit?

Stack & Siege – Castle Duel has limited verification signals. The AppsHunter Legitimacy Score for Stack & Siege is 50 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-10-20

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-22.*