# Sealcraft : Lightning Legacy — Route-building puzzle game

> Route-building puzzle game (iPhone/iPad app by Naoto Sato.)

- Source: https://appshunter.io/ios/app/sealcraft-lightning-legacy/id6748551027 (this page in markdown: same URL + `.md`)
- Developer: [Naoto Sato](https://appshunter.io/developer/1758094441)
- Category: Games, Entertainment, Board, Puzzle
- Price: Free
- Age rating: 4+
- Requires: iOS 16.6 · 18 MB
- Languages: American English, Japanese
- Released: 2025-08-28
- Data updated: 2026-05-19
- User reviews in markdown: https://appshunter.io/ios/app/sealcraft-lightning-legacy/id6748551027/reviews.md

## What is Sealcraft?

***「Sealcraft」***

Genre: A puzzle game of pathfinding and cosmic chaos. It's like Dungeons & Dragons, but with circuits instead of swords.

Playtime: About 2 hours. Perfect for a long coffee break or a short nap... with your eyes open.

Players: One. Because sometimes, you just gotta save the world yourself.

Cost: Free to play! We're not monsters. Just monsters trying to get you hooked. The final few stages are locked behind a paywall. 
          If you're still sane by then, consider buying the full game.

The Gist of It

Rule #1: Connect the plus sign (+) to the minus sign (-) with a line. Don't forget to hit the coils in between. Simple enough for a squirrel to understand. Probably.

Rule #2: It's turn-based, so you can't blame lag.

The Story

Three hundred years ago, a bunch of interdimensional dragons showed up and decided to ruin humanity's day. Things were looking grim until four heroes pulled a Hail Mary and invented "Electric Sealing." They then used it to get rid of the scaly problem.

Fast forward to today: it's all sunshine and rainbows. But don't get too comfy. The seals are still being kept in check by a crew of nerds known as the Society of Electro-Sealing. They're the ones who keep the dragons from coming back and trashing the place again.

You're a rookie "sealer" who's just joined the Society of Electro-Sealing, and now it's your turn to make sure the Dragon Kings stay put.


*****************************************
So, what are you waiting for? Your wild cosmic adventure starts now!


## Version history (last 3 releases)

### 1.0.2 — 2025-09-01

Improved visual effects

### 1.0.1 — 2025-08-30

Bug Fix

### 1.0 — 2025-08-28

No release notes.

## More apps by Naoto Sato

- [Tenna2 - Share everyone's best](https://appshunter.io/ios/app/tenna2-share-everyones-best/id6553996668)
- [Purge - ASMR Sound Therapy](https://appshunter.io/ios/app/purge-asmr-sound-therapy/id6743251325)
- [On Sleepless - 5 Min to Peace](https://appshunter.io/ios/app/on-sleepless-5-min-to-peace/id6753140852)
- [Onehand Booknotes - Essence](https://appshunter.io/ios/app/onehand-booknotes-essence/id6756857661)

All apps by Naoto Sato: https://appshunter.io/developer/1758094441

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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 2026-05-19.*