# Tutorial, Keeping Game Score

**URL:** <https://forum.kirupa.com/t/tutorial-keeping-game-score/137339>\
**Category:** Uncategorized\
**Created:** [February 13, 2005, 8:14pm UTC](https://forum.kirupa.com/t/tutorial-keeping-game-score/137339 "2005-02-13T20:14:30Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![abraxas](https://avatars.discourse-cdn.com/v4/letter/a/a87d85/32.png) [@abraxas](https://forum.kirupa.com/u/abraxas)\
**Post date:** [February 13, 2005, 8:14pm UTC](https://forum.kirupa.com/t/tutorial-keeping-game-score/137339/1 "2005-02-13T20:14:30Z")

</div>

Ok, i followed this [tutorial](http://www.kirupa.com/developer/mx/score.htm) and tryed to make my own one  
but there was a problem. When i pressed the button that increases with 100, the dynamatic field looked like this “NaN”  
When i tryed to put a zero into it, it did like this ; 0 \> 0100 \> 0100100 and so on.  
I have done exactly as the other one in the tutorial that works, but mine doesnt :S

Can anyone help me ?!