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FROM THE HN COMMUNITY2026

4isX

▲ 4 HN points ↗

4isX

4isX enlarged screenshot

About the game

Make a target number from four digits using arithmetic operations

free

Explore the game on its creator’s site.

Platforms: Browser
Players: Single player
Created by: akhdanfadh
Shared on Hacker News: July 3, 2026

Read the HN discussion ↗Report an issue ↗

Hacker-made games. Unexpected finds.

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Marco Labarile ↗