Sometimes objects are suspended motionless when a level begins. They remain in this state until nearby movement releases them. Balloons are found on some levels. They rise when released and can be burst by arrows or moved singly by the player. They are harmless but can obstruct movement.
Some levels have limited moves.
Often, larger acorns are there which award extra moves to enable a level to be completed. Teleports move you to another location. If there are multiple teleports, they have the same destination. There are two monster types. Skwerl monsters track the player and kill on contact.