# Eight Queens Fill — Finish the 8 Queens puzzle

> Finish the 8 Queens puzzle (iPhone/iPad app by YOSHIKI ASAMI.)

- Source: https://appshunter.io/ios/app/eight-queens-fill/id6792288480 (this page in markdown: same URL + `.md`)
- Developer: [YOSHIKI ASAMI](https://appshunter.io/developer/6789732757)
- Category: Games, Board, Puzzle
- Price: Free
- Age rating: 4+
- Requires: iOS 18.0 · 1 MB
- Languages: American English, Japanese
- Released: 2026-10-12
- Data updated: 2026-11-06

## What is Eight Queens Fill?

An 8 Queens puzzle that starts with some queens already on the board. Place the rest so that no two queens attack each other.

HOW TO PLAY
- Tap an empty square to place a queen. Tap it again to remove it
- Queens that attack each other vertically, horizontally, or diagonally light up in red
- The queens placed at the start can't be moved
- Clear the puzzle when all 8 queens are placed with no attacks

FEATURES
- 4 difficulty levels: Easy, Normal, Hard, and Demon (fewer starting queens means a harder puzzle)
- Hints when you're stuck, plus a warning when no solution remains
- Clear counts, best times, and clear streaks are saved on your device
- No account needed
- Free, with no ads and no in-app purchases

ABOUT THE GAME
Based on the AtCoder competitive programming problem ARC001 C (8 Queens), reworked into a puzzle anyone can play without any background knowledge.

## Is Eight Queens Fill safe?

Not enough ratings yet to assess Eight Queens Fill.

## Is Eight Queens Fill legit?

Eight Queens Fill appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Eight Queens Fill is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-10-12

No release notes.

## More apps by YOSHIKI ASAMI

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- [Realtime Reversi: No Turns](https://appshunter.io/ios/app/realtime-reversi-no-turns/id6789892891)
- [Realtime Shogi: No Turns](https://appshunter.io/ios/app/realtime-shogi-no-turns/id6790106651)
- [Realtime Chess: No Turns](https://appshunter.io/ios/app/realtime-chess-no-turns/id6790108142)
- [Realtime Gomoku: 5 in a Row](https://appshunter.io/ios/app/realtime-gomoku-5-in-a-row/id6790110511)

All apps by YOSHIKI ASAMI: https://appshunter.io/developer/6789732757

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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 2026-11-06.*