This is a 24 screen platform game of the "collect the keys" variety. As the gallant Sir Lancelot, you start on a screen where there are 23 magic items. When you walk into them they transport you to another room.
In each subsidiary room, there are several flashing objects you must collect. These are placed around mazes, platforms, monsters and other devious locations. On each screen there is usually only one possible route to get each item and this always involves good timing and fast reactions.
Good News
P. Enough tough rooms to keep you busy.
P. Addictive platform action.
P. Access to any of the 24 screens.