Science fiction / Historical fantasy
Two historical d20 Modern supplements extend adventures into science fiction and earlier eras while retaining the d20 rules framework and their original edition dependencies.
Directory entry · Wizards of the Coast
- Entry type
- Roleplaying game
- Rules family
- d20
- Edition
- d20 Future / d20 Past
- Rules licence
- Historical licence
01
What is it about?
d20 Future and d20 Past extend d20 Modern into different time periods. This entry preserves both supplements as historical references within the d20 family. Reusing text or developing derivative publications requires locating the relevant document and checking its precise open-content declaration rather than assuming a blanket licence.
02
At the table
Play uses the d20 Modern foundation with options from the selected supplement. The setting’s time period and technology shape the characters and challenges presented.
For module creators
Publishing modules
Publishing route unconfirmed
These historical supplements' association with d20 Modern and OGL does not make all their content reusable. To publish derivative material, consult each supplement's licence notice and open-content declaration; specific permission is not confirmed.
Conditions
Check each supplement, its open-content declaration and trademarks separately. Failure to locate a complete licence does not imply a ban on modules.
Permission and sources
03
Read the rules
Read the rulesLogos and credits
Logos identify the games listed and belong to their respective owners. Inclusion in this directory does not imply affiliation or endorsement.
d20 Future / d20 Past
d20 Future / d20 Past — Wizards of the Coast.
Original logo design, resized for the web.