The Wizard, The Thief, and the Lich is nothing more than an outline of a game. Momoka warns that the game is very incomplete, as he got started on it a day before the contest was over.
For now, there is a short amount of dialogue, some combat, and place holding graphics. Honestly, there's not enough of anything to consider it a game at this point.
If Momoka decides to keep going with this project, maybe it will be worth revisiting down the road. For now, save your time and take my word for it. Don't bother downloading this until there is an update available for it.