Hi All,
Tile World is an emulation of the game "Chip's Challenge". "Chip's Challenge" was originally written for the Atari Lynx by Chuck Sommerville, and was later ported to MS Windows by Microsoft (among other ports).
See
here for details.
Here is a port on JXD / Android of version 1.3.
APK :
android-tworld-apk.zip
Source code :
android-tworld-src.zip
Enjoy,
Zx.