OED GAMES

Free downloads for the Original Edition Delta fantasy rules system.

OED Postcard

Promotional Flyer

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!

OED Character Sheet

Character Sheet

The official OED character sheet is here! A form-fillable digest-sized PDF that automatically enters ability score modifiers, total encumbrance, and your character's movement rate as you go. Makes prepping new characters for play a snap. Also available as two records on one sheet, good for printing blank copies for players to fill in when replacements are needed.

OED Monster Database

Monster Database

All the monsters from Original D&D in a handy spreadsheet (Open Document Spreadsheet, ODS format). Includes OED-style interpretations to fill in various gaps, special abilities, Equivalent Hit Dice (EHD) values for encounter-assessment and XP awards, automatically-generated stat blocks for copying into adventure materials, and more.

OED Monster Determination

Monster Determination

Tables to generate monsters in the dungeon as per OED level analyses. Suggested as a replacement for OD&D Vol-3, Underworld and Wilderness Adventures, p. 18-19.

Github Code Repository

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.