https://becool3000.itch.io/zigsand3d3D falling sand with zig/vulcan compute shadershttps://becool3000.itch.io/zigsand3d/devlog/1587980/devlog-3-a-survivor-a-base-camp-and-a-good-place-to-stophttps://becool3000.itch.io/zigsand3d/devlog/1587980/devlog-3-a-survivor-a-base-camp-and-a-good-place-to-stopThu, 16 Jul 2026 08:09:13 GMTdevlogI started this last round of work with a simple idea: put a survivalist into the falling-sand world and see if he could actually live there. That turned into a much bigger experiment than I expected...

]]>https://becool3000.itch.io/zigsand3d/devlog/1584431/devlog-2-i-gave-the-tiny-world-a-survivor-and-he-started-buildinghttps://becool3000.itch.io/zigsand3d/devlog/1584431/devlog-2-i-gave-the-tiny-world-a-survivor-and-he-started-buildingMon, 13 Jul 2026 03:16:00 GMTdevlogDevlog #2: I Gave the Tiny World a Survivor, and He Started Building The last devlog ended with a strange little GPU world that could pour sand, spread water, boil oceans into steam, grow palms, spawn...

]]>https://becool3000.itch.io/zigsand3d/devlog/1581406/devlog-1-i-put-a-tiny-world-on-the-gpu-and-it-started-growing-fishhttps://becool3000.itch.io/zigsand3d/devlog/1581406/devlog-1-i-put-a-tiny-world-on-the-gpu-and-it-started-growing-fishSat, 11 Jul 2026 08:23:59 GMTdevlogZigSand3D began with one stubborn rule: The CPU is not allowed to move a single grain of sand. No temporary CPU prototype. No hidden loop walking the voxel grid. No “we will port it to compute later...

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