This is based on the laserdisc game of the same name. Dirk must save Daphne from Mordroc. There are treasures in 7 levels. It is required to nab them all, or you cannot travel through time and will have to restart the level or nab the treasures you missed. There is also a time limit for each level.The level screen shows how far you got so far, including the difficulty level for that level.
Update: I fixed a key door glitch in Level 9. The old version may come up, but I'll keep updating it as soon as I can.