PatchSmith

PatchSmith is a patch notes generator for game developers: write patch notes players actually read, then plan the whole update around them.

The free demo includes a changelog builder with a per-line tone checker that flags dev-speak and demands real numbers, plus an A–F headline grader for your patch titles. Also try the SemVer 2.0.0 version manager with its breaking-change checklist, per-store rollout checklists (Steam, itch.io, GOG, Game Jolt, Google Play, App Store) built from the real update processes, regression smoke tests generated from the systems your patch touched, and a player-comms kit with a patch-day post generator and complaint response templates.

This free demo is limited: 20 changelog entries, 1 store checklist, and exports are locked. Upgrade to PatchSmith Pro (https://theluckyduck666.itch.io/patchsmith-pro) for the full unlimited version — all stores, all exports.

Runs entirely offline in your browser. Your notes never leave your machine.