The goal is simple: collect all the diamonds on the screen and reach the exit. However, the mechanics introduced subtle complexity—boulders that fall with realistic gravity, crumbling floors, pneumatic drills, and magma flows. It was a love child of Boulder Dash and Chip's Challenge , tailored for a numeric keypad. During the feature phone era, screens came in chaotic variety: 128x128, 128x160, 176x208, and 240x320 (portrait). However, the "320x240" specification—landscape aspect ratio—was reserved for high-end devices.
In the sprawling graveyard of mobile gaming history, few titles shine as brightly—or as briefly—as Diamond Rush . Before the advent of the App Store and Google Play, the Java (J2ME) operating system ruled the handsets of millions. Among the thousands of puzzle-platformers released between 2004 and 2010, one specific version stands apart from the rest: the Diamond Rush 320x240 exclusive . diamond rush 320x240 exclusive
The was not merely a stretched port of the smaller versions. It was a ground-up visual overhaul for phones like the Sony Ericsson W910i, K800i, and Nokia E70 . The goal is simple: collect all the diamonds