Microsoft Excel for Windows 95: Hall of Tortured Souls is an easter egg found in this particular version of Microsoft Excel. It is accessed by going to row 95, highlighting the row, tabbing to cell B, then opening Help -> About Microsoft Excel and finally holding down Ctrl+Shift and pressing on the Tech Support button. This will open up a new window with a Doom-like mini-game, which can be freely explored.

Randomno enters the "exlkfa" code and reaches the secret ending in record time.

Due to the small size of the game window relative to the desktop resolution of 1024x768, an alternative encode that zooms into the actual game portion is also available.