Ten small Windows tools that automate the tedious asset work in game jams

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A small game developer explains that most game jam losses come from tedious chores like renaming hundreds of image files, not from weak ideas. The article shares a practical tip for each chore, such as packing sprites per scene, checking tile spacing, and using nearest-neighbor scaling for in-game art. Each tip is paired with a small Windows program the author built, covering sprite atlases, tileset slicing, animation previews, retro sound effects, bitmap fonts, palette recoloring, pixel scaling, batch asset processing, and dialogue validation. The tools are presented as a way to shorten the non-creative parts of jam work so developers can focus on the game itself.

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