Changes for chapter 3-4:
- Dialogue changes
- Quest in chapt 3 library has been changed
- new quest added in chapt 4 part 1.
- modification made to the maps to enable the new quests
- new effects added towards end of chapt 3
- subtitles added to chapt 3 and 4
- more story content added to chapt 3 to help understand the storyline better

Build will be tested more times prior to making to the playtest build. Play test build will be soon changed from chapt 1-2 to 3-4, after which, chapt 1-2 will no longer be available on the playtest build.