Converting 1e old school adventures to DCCRPG
With the re-release of so much classic material from Wizards of the Coast like Dungeons of Dread S1-S4 and Against the Slave Lords A0-A4, as well as all the PDFs on DnDclassics.com it has never been easier to try your hand at classic adventures that helped establish the game and the hobby. My one issue with playing the classics is having to deal with all the quirks of 1e AD&D. I’d rather not have to deal with separate saves for Petrification, Spells, Wands, etc., descending AC, THAC0, and the like. It is no secret I’m a big fan of Dungeon Crawl Classics, which I feel combines the best of old school style with the benefit of picking and choosing the best mechanics of all the versions of D&D from the past 40 years.
My current mission is to convert S4 The Lost Caverns of Tsojcanth for DCC levels 4-5. I listened to the recent Spellburn Podcast (which you should definitely check out if you like DCC) and they mentioned that roughly 1 DCC level equals about 2 AD&D levels. Thus, with the original adventure for character levels 6-10, I think it should be a good match. My plan is to have the players start at 4th level, then level up to 5th when (if?) they reach the lower caverns. I also plan on having them start out with one +1 and one +2 item. Whether that item is a weapon/staff or armor is up to the player.
I can’t wait to use the very cool magic item creation tables in DCC for both wizard staffs and magic swords. To quote from the DCC RPG book for those unfamiliar, “There is no such thing as a ‘generic’ magic item. All magic items are unique.” When creating a magic item, you roll on a bunch of tables to determine its intelligence, alignment, motivations, banes, and special powers! I’ll also encourage the players to name their weapons and either create or roll back-stories (yes, there is a table for that) as to how they were created and previous owners, etc.
Here is a sample sword: Neutral Long Sword +2, Int 11, Empathic, 3 banes (Serpent – festering wound +1d6 dmg, +1d4 dmg next round, Undead – +1 Crit threat range, Giant – Unerring throw, can be thrown 60′, returns to hand, regular melee dmg) , Special purposes – bring balance to a specific place – Live alone as a warrior-hermit, sheds light 20′ at-will, detects gems within 30′. Now THAT is a magic sword!
I think most monster and save conversion will be fairly easy. For converting descending ACs to ascending, I plan on subtracting 20 from the current AC and making the result positive, i.e. AC 4 becomes AC 16 (4-20= -16). Most saves seem somewhat arbitrary in AD&D (Ah yes, a rockslide. Save vs…..SPELL!?!) So for those I’ll just use what has become common practice in 3.5, Pathfinder, and 4e: Poison vs. Fortitude, Charm/Sleep vs. Will, Lightening/Fire vs. Reflex.
I can’t imagine how this was a tournament module, as the scope just seems daunting to try and accomplish in even an all-day session. For publication, Gary added a very detailed and sprawling wilderness section that was not included at the original Con version, but even still, he does advise this will “likely take several gaming sessions.” It will be a few weeks before we gather our band of treasure seekers and take a delve. Be sure and check back to see how it went!