Remember the good ol' Ken's Labyrinth? Here is some nostalgia for you!

Ken's Labyrinth was one of the 3D Windows MS-DOS games years ago. If you are over 18, you might know this game by memory.
The Apple, Potions and Compass were added. Golden Apples and Alternative Potions are edited textures.

This resource pack best works with half sized players and mobs, so maybe find a shrinking mod for the adventure?
Or use with barriers to build walls. (block on top of barrier to match head height)

WARNING:
Most textures are not vertically connected.
Font may be wider than expected, possibly texture bug.