DAME

DAME is the Deadly Alien Map Editor application for Mac.
Main features:
- Tilemap editing for 2D and isometric tilemaps as well as tiles with "height".
- Tile matrix to make it easy to place blocks of tiles using customisable autotiling algorithm.
- Drawing on tiles and sprites directly within the editor.
- Tile brushes.
- Reload tile map images while in the editor.
- Sprites (animated and from sprite sheets).
- Sprite animation editing.
- Paths - polygons and splines.