Technology1 min read

C64 Basic Dungeon Crawler: Stairs, Levels and Levelling Up (Part 11)

By · Published by Everything Blog

In short

The update expands the dungeon crawler into a five-level descent where players must clear every floor to successfully escape. Transitioning to the next floor requires gathering chalices to reveal the exit stairs, with later depths demanding up to three chalices while rewarding 10 gold each. Because character attributes persist across floors, players carry their accumulated keys, gold, and magic deeper into the dungeon. The game now concludes with a comprehensive end-game report detailing total gold earned and the final floor reached.

Key points

  • Exit stairs dynamically appear in the center of a corner room to ensure they never occupy…: Exit stairs dynamically appear in the center of a corner room to ensure they never occupy the central start room.
  • Each collected chalice provides a 10 gold bonus that tallies toward the final post-game s…: Each collected chalice provides a 10 gold bonus that tallies toward the final post-game score report.
  • Surviving characters retain all accumulated equipment and attributes until total defeat o…: Surviving characters retain all accumulated equipment and attributes until total defeat or ultimate victory on the fifth floor.

Sources checked by our analysis pipeline: 1

The feeling of progress is a huge part of a game’s enjoyability. I am not 100% sure that is a word, but you know what I mean!

This is the difference between a “pick up and play mini game” versus “wow, look at the time, I just spent my entire work day on this!”. Hypothetically.

As of now, our C64 BASIC dungeon has no levelling up, no character development, just one map. Don’t get me wrong, lots of fun games have one screen and no character development, but they do usually increase difficulty as your session continues.

So next we need to add progress, difficulty ramping, and character stats buffing.

You can play and examine the finished code listing by loading part11a.bas in the RGC online IDE. If you missed it, check out the previous part too (part ten).

Progress so far

While we only have one map, it is a playable one now. When you find the chalice the game ends with “YOU WIN” and a play again prompt.

Selecting to play again rolls a new character and generates…

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