# Help me out with a game plz :)

**URL:** <https://forum.kirupa.com/t/help-me-out-with-a-game-plz/157315>\
**Category:** Uncategorized\
**Created:** [August 1, 2005, 3:49am UTC](https://forum.kirupa.com/t/help-me-out-with-a-game-plz/157315 "2005-08-01T03:49:51Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Icehawk](https://avatars.discourse-cdn.com/v4/letter/i/51bf81/32.png) [@Icehawk](https://forum.kirupa.com/u/Icehawk)\
**Post date:** [August 1, 2005, 3:49am UTC](https://forum.kirupa.com/t/help-me-out-with-a-game-plz/157315/1 "2005-08-01T03:49:51Z")

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im semi new to action script and i have no clue about collision detection i been look in websites for about 6 hrs now and found nothing to help  
 ![](http://www.freespaces.com/ravens/help.gif) ok here is my dude. the trolly that hes on moves up and down i got that. but it keeps going what code would i use to stop him from hitting his head on the tree branch and also the ground again?  
ne 1 know a site or some code that would help?