# Leap: Knight Tour Puzzle — Cover the board, one knight

> Cover the board, one knight (iPhone/iPad app by Roman Romanenko.)

- Source: https://appshunter.io/ios/app/leap-knight-tour-puzzle/id6807453843 (this page in markdown: same URL + `.md`)
- Developer: [Roman Romanenko](https://appshunter.io/developer/1542286903)
- Category: Games, Board, Puzzle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.1 · 54 MB
- Languages: American English, Ukrainian
- Released: 2026-09-11
- Data updated: 2026-10-26

## What is Leap?

One piece. One rule. You may only move the way a chess knight moves.

The goal is simple until you try it: cover the whole board, landing on every
square exactly once. Thirty-six squares on 6×6. A hundred on 10×10.

The difficulty is not finding a move. It is not walling yourself in twenty
moves before the end — when the board still looks open and the way out is
already gone.

A thousand-year-old puzzle, by the way. Al-Adli wrote solutions down in
9th-century Baghdad; Euler took it to the Berlin Academy in 1759.

THREE MODES

Apprentice — every reachable square shows how many moves would be left from it.
Not the answer: a way to learn to see the tight places.
Regular — reachable squares are simply marked.
Prodigy — no hints at all.

FIVE BOARDS

From 6×6 to 10×10. A smaller board is not an easier version but a different
problem: there is less room to be wrong.

STEP BACK

A mistake can be undone. Steps back are limited, so each one is a decision
rather than a free button. Finishing a board earns more.

WHERE IT WENT WRONG

Stuck? The game shows the exact move after which a full tour became impossible.
It is usually far earlier than it feels.

ALSO

• Every game you have played, kept
• Leaderboards per board and per mode
• Trail, move numbers, haptics — all optional
• Eight ambient tracks, or silence
• Plays without a connection

No account required. No personal data collected.

LEAP UNLIMITED (OPTIONAL SUBSCRIPTION)

Removes ads, lifts the limit on steps back, keeps an interrupted game, and
unlocks the post-mortem and the full history of played games. The game is
complete without it.

• Monthly — USD 2.99
• Yearly — USD 19.99

Prices are shown in your local currency and may vary by region. Payment is
charged to your Apple Account at confirmation of purchase. The subscription
renews automatically unless it is cancelled at least 24 hours before the end
of the current period; manage or cancel it in your Apple Account settings.

Terms of Use (EULA):
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Privacy Policy:
https://leapgame.app/en/privacy

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Leap Unlimited | $2.99 | per month |
| Leap Unlimited Yearly | $19.99 | per year |


## Is Leap safe?

Not enough ratings yet to assess Leap.

## Is Leap legit?

Leap: Knight Tour Puzzle has limited verification signals. The AppsHunter Legitimacy Score for Leap is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 4 releases)

### 1.0.3 — 2026-09-28

The post-mortem is instant. Working out where the tour went wrong used to freeze the game for seconds on a full board; now it answers at once.

A stray tap no longer throws away that answer — a board that is over ignores taps, so missing the button by a few points costs nothing.

The stop button works straight from the game-over card, for when you would rather not start another round.

Light or dark now follows your phone's own setting on first launch.

### 1.0.2 — 2026-09-20

Your phone's language picks the game's: Ukrainian, Russian or Belarusian phones open in Ukrainian, everyone else in English. The switch stays in Settings.
An optional one-time reminder if you have been away for a week — no spam, promise.
After a rewarded ad, the board comes straight back with the fatal move marked. The ad button now shows it is loading.

### 1.0.1 — 2026-09-13

Your player ID at the bottom of Help, with a tap to copy it for support.
Bigger buttons on the result card; the ad is now a small line under the question.
Ukrainian is now listed as a supported language.
Fixes: the result card after an ad, text over the board on larger system fonts.

### 1.0.0 — 2026-09-11

No release notes.

## Apps similar to Leap

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [NOTAGO](https://appshunter.io/ios/app/notago/id1442052679) | 4.7 (3) | Free | Games |
| [Lucky Cat Mahjong Solitaire](https://appshunter.io/ios/app/lucky-cat-mahjong-solitaire/id1361004146) | 4.7 (706) | Free | Games |
| [WOW: Word connect game](https://appshunter.io/ios/app/wow-word-connect-game/id6472668426) | 5.0 (1) | Free | Games |
| [Аліас Українською](https://appshunter.io/ios/app/id1596642752) | 5.0 (2) | Free | Games |
| [Get Rent: Trade Real Estate](https://appshunter.io/ios/app/get-rent-trade-real-estate/id1207764294) | 4.6 (6,356) | Free | Games |
| [Fish to Feed](https://appshunter.io/ios/app/fish-to-feed/id6760291549) | 4.2 (397) | Free | Games |

---

*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 2026-10-26.*