What is a tileset?
A collection of equal-sized tiles (commonly 16×16 or 32×32 pixels) used to paint game levels on a grid called a tilemap.
Besides the picture, a tileset can carry per-tile data: collision shapes, one-way platforms, navigation, animation frames and custom data such as "water". In Godot 4 these live in a TileSet resource used by TileMapLayer nodes.
Choose the tile size first: it fixes the scale of everything else, from the character to the camera zoom.
Sources
Related terms
- Autotile (terrain set, 47-tile blob)Tiles drawn for every way a terrain can meet its neighbours, so the editor can pick the right edge or corner automatically while you paint.
- Nearest-neighbour filtering (pixel-perfect)Texture sampling that takes the closest pixel instead of blending neighbours, which keeps pixel art sharp when it is scaled up.
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All game assets terms · Full glossary
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