Want to share the playful elegance that is Original Edition Delta with friends and acquaintances, but don't know where to start explaining it? Here's a postcard-sized promotional flyer that you can hand out or email to get the ball rolling. They'll know we mean business!
Player Aid Card
Here's a digest-sized card that summarizes the critical information that makes OED a little bit different: abilities, saves, encumbrance, combat, and weapons. Makes it easy for new players to find answers to frequently-asked questions during character creation and getting the game started.
All the monsters from Original D&D in a handy spreadsheet (Open Document Spreadsheet, ODS format). Includes OED-style interpretations to fill in any gaps, special abilities, estimated Equivalent Hit Dice (EHD) values for balancing and XP, automatically-generated stat blocks for copying into adventure materials, and more.
Github Code Repository
Are you a coder? Visit Github to see the Java code repository we use for large-scale modeling of D&D encounters to produce statistical analyses of demographics, monster levels, encounter-table balancing, treasure, experience awards, generating bands of men in the wilderness (and more) under OD&D/OED rules interpretations. Free to study, use, and share under the GPL-2.0 license.