Download Tile Tool FREE Unity
TileTool is no doubt the most simple to use editor extension that includes a tileset designed to quickly be able to produce game level styles.
Optimizing the tile meshes is definitely finished a couple of clicks, considerably reducing triangles within the scene.
• Build game worlds and platforms in Unity
• terribly low poly and appropriate for mobile devices
• a large kind of game objects and tiles
• Optimize with one click, removing elements not visible by the camera
• seven types of tiles and game objects.
• one Textures atlas for all game objects, best for batching and mesh mix
• 4096×4096 and 2048×2048 texture resolution
• Includes example scenes