Islands in the Stream is made and published by Stanley Lam. AppBrain is an independent app data site and isn't affiliated with Stanley Lam. The app name, icon, screenshots and description belong to Stanley Lam and are shown as published on the App Store.

About Islands in the Stream

Islands in the Stream is a games app developed by Stanley Lam.

User Ratings

Islands in the Stream is rated 4.60 out of 5 stars. The rating is based on 5 ratings.

App Information

Islands in the Stream is freely available from the App Store. The app size is 20.22 MB. The latest version available is 1.0.23. The last update was on May 12, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on the App Store since November 2012.

Description by Stanley Lam (from the App Store)

Are you looking for a new challenge? Are you a Sudoku fan? Try Islands in the Stream.

This game is a logic puzzle with interesting rules.
The challenge is to paint each grid blue or white, subject to the following rules:
1. Each number indicated the number of grids in that island.
2. Each island must contain exactly one numbered grid.
3. There must be only one stream, which is not allowed to contain "pools", i.e. 2x2 area of black cells.

***** Game Features *****

# Content
- More than 500 unique puzzles
- 3 different sizes
- 3 Time Trial modes

# Features
- Record best completion time for each level
- Highlight number if the number of grids matches the number of label
- Highlight 2x2 grids
- "Hint" shows uncompleted islands

# Challenge
- Leaderboards for Time Trial
- Try to complete as many puzzles as possible in fixed time

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Screenshots

Screenshots by Stanley Lam, from the the App Store listing

Official page on the App Store

Alternatives to Islands in the Stream

Changelog of Islands in the Stream

No changelog data

Developer information for Stanley Lam

Stanley Lam

Address:

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Technologies used by Islands in the Stream

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Islands in the Stream