|Tile World scores will be accepted as valid MS CC scores, as long as the solutions would also work in MS CC. Since Tile World is an emulation and is not always completely accurate (see How accurate is Tile World in simulating the MS/Lynx game engines?), it may have some bugs making solutions possible that don't work in MS CC. Some of these bugs were identified and fixed in a recent unofficial update (http://chips.kaseorg.com/tworld/).|
Always make sure you're using the most recent version of Tile World. If you achieved some scores in an earlier version, replay your solutions. If some solutions don't work anymore, play those levels again and report your new scores.