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App Store Apps > Games > Adventure Games > Duo Labyrinth Mapper - Delve
Duo Labyrinth Mapper - Delve icon

Duo Labyrinth Mapper - Delve

by tasuku nayuki · Games · Free
On the App Store since October 2026 · Data updated 2026-10-24
App Store

Duo Labyrinth Mapper - Delve is made and published by tasuku nayuki. AppBrain is an independent app data site and isn't affiliated with tasuku nayuki. The app name, icon, screenshots and description belong to tasuku nayuki and are shown as published on the App Store.

AppBrain's verdict

Last updated
October 23, 2026
Size
7.00 MB

User feedback

Ratings and reviews on the App Store

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Store listing

By tasuku nayuki, from the App Store
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Screenshots by tasuku nayuki, from the the App Store listing
Description by tasuku nayuki Written by the developer, not by AppBrain. Click to read.
A two-screen dungeon crawler: step through a first-person labyrinth while your grid map fills in as you walk.
Past the hand-built first stratum, the labyrinth goes on without end, every floor a new shape.

■ Delve on two screens. Fill in the map.
Open iPhone Duo and the labyrinth gets one screen, your map and controls the other.
You only watch the labyrinth — everything you touch is on the map screen in your hands.
Closed on the cover screen, or on any iPhone: it all works.

■ The map draws itself
Walls, doors, stairs, chests, springs and barred doors you see are drawn on the map automatically.
Double-tap a spot on the map to walk there over squares you've visited.
Roaming "lords" move one step at a time across your map. Read their moves and slip past.

■ Close to camp. Close to copy.
Close the phone inside the labyrinth and the cover screen becomes a campfire.
Close and reopen in front of an ancient tablet, and its pattern presses onto your map — revealing a hidden door.

■ Your map is your pay — and your pride
File your maps at the Surveyors' Guild and get paid for how much you've explored.
Explore every square for a gold seal. Even a party wipe never erases your maps.

■ Turn-based battles with a party of four
Choose four of five classes: Blade, Warden, Archer, Arcanist and Herbalist.
Repeat, Auto and Fast keep battles brisk.
When the Danger meter under the move pad fills, monsters appear.

■ Stratum I: the Vine Forest — and the endless depths below
Three hand-built floors and the warden at the bottom. Defeat it and the stairs lead further down.
From B4F on, every floor is a new maze, without end. The deeper you go, the tougher the foes and the richer the chests. A lord haunts every third floor, a warden every ninth.

■ Also
- Fully offline. Your adventure and maps are saved only on this device, every step
- Dominant-hand setting swaps the map and move pad on the screen in your hands
- Three difficulty levels, changeable anytime
- All sound is synthesized; original FM-style music
- Steps: each move onto a new square uses 1 step; turning and retracing are free. Start with 100 steps plus 25 free every day (no carry-over). More steps are available as in-app purchases
- No ads while exploring or fighting. A banner appears only in town. Remove ads with a one-time purchase

Terms of Use: https://nayukitecture.com/works/duo-maze-terms-of-use.html
Official page on the App Store

Safety and technology

Found in the app by AppBrain
Price
Free
App size
7.00 MB
Content rating
Medium

Technologies used by Duo Labyrinth Mapper - Delve

Releases

Updates seen on the App Store
Version
1.0.1
Launched
October 2026

No changelog data

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Rankings

App Store top charts
Highest rank
#12
Chart
New Apps
Books
Country
Italy

App Store Rankings for Duo Labyrinth Mapper - Delve

Top rankings

Rank Country Category List
12 Italy Books New Apps
12 Italy Business New Apps
12 Italy Education New Apps
12 Italy Entertainment New Apps
12 Italy Finance New Apps
12 Italy Food & Drink New Apps
12 Italy Games New Apps
12 Italy Action Games New Apps
12 Italy Adventure Games New Apps
12 Italy Arcade Games New Apps

Ranking history in Italy

About the app and developer

About Duo Labyrinth Mapper - Delve

Duo Labyrinth Mapper - Delve is a games app developed by tasuku nayuki.

User Ratings

The app has no ratings yet.

App Information

Duo Labyrinth Mapper - Delve is freely available from the App Store. The app size is 7.00 MB. The latest version available is 1.0.1. The last update was on October 23, 2026.

Technical Requirements

The app has a content rating of Medium Maturity. The app has been available on the App Store since October 2026.

Developer information for tasuku nayuki

tasuku nayuki

Address:

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