# Contourfall: Terrain Puzzle — Read the land. Find a path.

> Read the land. Find a path. (iPhone/iPad app by Robert Corbin.)

- Source: https://appshunter.io/ios/app/contourfall-terrain-puzzle/id6793517137 (this page in markdown: same URL + `.md`)
- Developer: [Robert Corbin](https://appshunter.io/developer/1890247992)
- Category: Games, Puzzle, Strategy
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 46 MB
- Released: 2026-08-04
- Data updated: 2026-09-03
- User reviews in markdown: https://appshunter.io/ios/app/contourfall-terrain-puzzle/id6793517137/reviews.md

## What is Contourfall?

A quiet route-planning puzzle built from real contour logic: read slope, saddles, ridges, drainage, exposure, and limited stamina to guide expeditions home.

Tap adjacent contour cells to draft a route and see cumulative cost immediately. Close contour spacing raises grade, fatigue, and descent risk. Ridges, saddles, streams, cliffs, and weather alter legal movement. Optional survey marks reward accurate elevation and bearing estimates. One hundred authored sheets, daily expeditions, and free-map mode are included.

Everything shown is included in the paid download. There is no account, advertising, analytics SDK, subscription, external purchase, or server dependency. Work and progress stay on the device unless you explicitly invoke an Apple file picker or share sheet.


## Version history (last 2 releases)

### 1.1 — 2026-08-19

Contourfall 1.1 refreshes the route-planning board, strengthens fieldbook evidence, and improves typography and release polish.

### 1.0 — 2026-08-04

No release notes.

## More apps by Robert Corbin

- [Daily Word Journey](https://appshunter.io/ios/app/daily-word-journey/id6761548266)
- [Hush Secret Text](https://appshunter.io/ios/app/hush-secret-text/id6761658175)
- [Renew Guard](https://appshunter.io/ios/app/renew-guard/id6761755447)
- [Receipt to PDF](https://appshunter.io/ios/app/receipt-to-pdf/id6761782025)
- [Route Your Pay](https://appshunter.io/ios/app/route-your-pay/id6761783719)
- [Tip Arbiter](https://appshunter.io/ios/app/tip-arbiter/id6761786879)

All apps by Robert Corbin: https://appshunter.io/developer/1890247992

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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 2026-09-03.*