SOME IMPORTANT UPDATES AND CHANGES FOR D100 DUNGEON AND D100 SPACE
- Martin Knight
- 2 hours ago
- 2 min read

Hi everyone, recently you may have received an e-mail notifying you there has been an update for a digital pdf for D100 Dungeon and/or D100 Space you own. The books for these games have been through an update where some minor and for a few some important changes have been made. The main reason for the update has been to update the cover with the new MK GAMES logo. The old logo was updated a few month ago and we have slowly been implementing the change across all of our products.
Books Content Changes
In most cases the inside of the books have changed slightly with have minor fixes such as: alignment changes, correcting borders on images, correcting typos and so forth; and there is nothing that will impact the rules or your games. However, where there are some important changes to be made we have updated the errata files for D100 Dungeon and D100 Space; please check them out on the downloads page to see how they will impact your printed books.
For D100 Space, we have changed the look of the page numbers and added a different background to the collector editions; see pictures.
The Covers
For the books a minor change has also been made to the covers. Please see the pictures below.
The Small Editions

We are sad to announce that going forward we will no longer be supporting the 6”x9” small book editions; they will be removed from sale on or around Thursday 18th December 2025. Our goal was to extend D100 Dungeon and D100 Space to a wider audience by using Amazon Kindle Direct Publishing (KDP). During the process we stumbled upon many issues and we were unable to successfully complete the range; and so switched to complete the D100 Dungeon series by publishing through DriveThruRPG. However, the books are very expensive to print using KDP and DriveThru and do not offer you the consumer great value for money.
Amazon

You may already be aware that we have now managed to get the D100 Dungeon (books 1-8) and D100 Space (books 1-2) on amazon and available for print on demand through Amazon Kindle Direct Publishing (KDP). This has been an epic task that we have been trying to achieve since early 2024.
You can find the books by searching your amazon store for “D100 Space Martin Knight”, or “D100 Dungeon Martin Knight”. The books are available in soft back 8.5”x11” editions. However, one thing to note: Due to Amazon Kindle Direct Publishing (KDP) publishing regulations and tolerances we were not been able to include a readable text or number size on all of the book’s spines; and so to keep them in line with a collection we made the decision to remove all text/numbers from the book range available through amazon stores. Instead, we included a numbering system using lines at the top of the book. The idea is the number of lines will let you know which book number you are pulling from a shelf, see pictures for clarification.
































