why doesn't microsoft treasure hunt remember last level

You were a pink square that needed to be controlled around the floorplans of various government buildings. You keep your dynamite when you exit the level.It was pretty basic looking, even for an early DOS game. It can remove dirt, stone walls, traps, monsters, and even doors but will not remove gold or items.

Dynamite: can be used to blow up anything on the map.

You keep your pickaxes when you exit the level.

Pickaxes: can be used to remove dirt and boulders, safely exposing whatever is underneath.

You will not take weapons with you when you exit the level.

Arrows are lost when you use them, but the machete is reusable. Weapons: If you have at least one arrow or the machete, you can click on a monster to defeat it.You keep your maps when you exit the level. Maps: are used to reveal all traps around you by placing flags over squares with traps.You will not take keys with you when you exit the level. Keys: If you have at least one key, you can click a door to open it.Keeping an amulet on hand at all times will protect you from having to start over when you lose your last life. You will keep all of your gold and upgrades. Amulet of Rebirth: If you lose your last heart, this Amulet will return you to the last Greedy Mummy Shop you visited.You will not keep the clover when you exit the level. Lucky Clover: If you find the lucky clover, all gold you pick up will be doubled.You keep your shields when you exit the level. If you uncover a trap, you will lose a shield instead of losing a heart. Shields: protect you from losing hearts.Your game is over when you lose your last heart. Hearts: You lose one heart every time you uncover a trap.

Your goal is to reach the exit while avoiding traps and monsters, and to collect gold along the way. When you do have a game over, you can restart the game at level 1, but all your upgrades you bought in a previous game, will be permanently obtained.

Why doesn't microsoft treasure hunt remember last level