Originally Posted by
AntonyHelen
I have some ideas in mind if you haven't finished it yet...
1: Try having the same materials you have already used in you level for the ending.
2: Try limiting sackbot recordings (if you have...).
3: Try limiting objects that you gain from the story levels.
4: If you have emitters, try to make them as much economical to thermo as you can, by limiting the objects it emits to the number you need, life time and stuff like that...
5: Lastly, if none of this work, you can make a second level (as a sub-level) and merge them with a level link...
I hope this helped you! ;)