# I cannot get the collision mesh when I use TiledtoUnity

**URL:** <https://discourse.mapeditor.org/t/i-cannot-get-the-collision-mesh-when-i-use-tiledtounity/3537>\
**Category:** Questions\
**Created:** [November 13, 2018, 11:34pm UTC](https://discourse.mapeditor.org/t/i-cannot-get-the-collision-mesh-when-i-use-tiledtounity/3537 "2018-11-13T23:34:27Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![goldenwok](https://avatars.discourse-cdn.com/v4/letter/g/3ab097/32.png) [@goldenwok](https://discourse.mapeditor.org/u/goldenwok)\
**Post date:** [November 13, 2018, 11:34pm UTC](https://discourse.mapeditor.org/t/i-cannot-get-the-collision-mesh-when-i-use-tiledtounity/3537/1 "2018-11-13T23:34:27Z")

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I’m using Tiled 1.2.0 and following an older Unity tutorial series on YouTube. I use the collision editor under the tileset tab (I select the tile I want to add collision to, then I insert a rectangle over the whole tile, then use select object to size it down x=0, y=0, wdth 16, hght 16) but whenever I preview the map before running it in Unity the collision mesh never appears. I try running it in Unity and layer everything properly and still nothing. Any ideas what I’m doing wrong?

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**Author:** ![Seanba](https://yyz1.discourse-cdn.com/flex035/user_avatar/discourse.mapeditor.org/seanba/32/1531_2.png) [@Seanba](https://discourse.mapeditor.org/u/Seanba)\
**Post date:** [November 14, 2018, 4:35pm UTC](https://discourse.mapeditor.org/t/i-cannot-get-the-collision-mesh-when-i-use-tiledtounity/3537/2 "2018-11-14T16:35:57Z")

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If you send me your project as a Unity Package I can take a quick look ([sean@seanba.com](mailto:sean@seanba.com)). However, I recommend using SuperTiled2Unity instead. It requires Unity 2018.2 or later but this is where all my efforts for a Tiled-to-Unity importer are concentrated at the moment. It woks on all platforms and doesn’t require an exporter. Just put your Tiled files into your Unity project and it should work.

> **[SuperTiled2Unity by Seanba](https://seanba.itch.io/supertiled2unity)**
>
> Import Tiled map files to Unity