|Rules Cyclopedia options at DriveThruRPG|
The Rules Cyclopedia is now available in print-on-demand!
RPGnow link: Rules Cyclopedia
DriveThruRPG link: Rules Cyclopedia
The links include this blog's affiliate #, which gives a store credit of 5% of the price.
Published in 1991 by TSR, the Rules Cyclopedia was the culmination of the Basic/Classic line developed from J. Eric Holmes' work in 1977. Holmes is thanked in the Acknowledgements, along with the many other editors and authors who worked on the line, as the "Cyclopedia has also been drawn from the works and benefitted from the input of the following people".
The Cyclopedia incorporates the entire 36 character levels developed in the BECMI (Basic-Expert-Companion-Masters-Immortals) line by Frank Mentzer as well as some rules from the Gazetteer series into a single hardcover rulebook of approximately 300 pages. The price of original copies has steadily risen to near $100 in recent years, so the print-on-demand option is welcome for those that wish affordable copies for actual use in play.
The rules remain highly compatible with the Original D&D line, so this book could easily be used as an expansion to Holmes Basic if you wish to have 36 character levels. The major difference is the ability scores, which use the bell-curve of bonuses developed by Tom Moldvay in the 1981 Basic rulebook revision. The "Full-Size Preview" link (shown above) on the page shows off a few of the early pages, including the Table of Contents if you want to see the scope of the material in the book.
While this is great news from a legacy point-of-view, I'll use this moment to point out that they still don't have a Holmes Basic pdf or print-on-demand available. It's a gaping maw in their catalog!