A Team Teem Production
Main Coder/Designer: Wareya
Composer/Designer: Irock
Left Byte is an Action RPG/Puzzle game that runs heavily on physics. The main character can go through time in some places, and modify the "root" of their own era, such as in Dark Cloud 2. All non-rooted areas are either reliant on storyline progression or are "destined" to be the way they are. Another thing is that enemies' and characters' behavior can change depending on how you act to them. Nothing that you do to them is explicitly stored, instead everything would work on how they are at that time. This would work towards a natural feeling of increased difficulty, and this mechanic is meant to be abused, but that is not required.
You go around killing things, leveling up realistically, and changing your environment. Have fun. I'll add specific mechanical details later.