In Search of Clues is an Adventure/Comedy game. It has no combat, only interaction and a few puzzles.
The complete game lasts around 20 minutes.
In Search of Clues is a direct prequel to In Search of Dragons, which you can find over here.
Known bugs and issues:
-The Loading Screen acts a bit wobbly for some reason. If it pulls off somethign weird (such as refusing to load a file) close down the game and start it again.