Tiny d10: Fantasy Core – contains three books: Fantasy Core Rules, Fantasy Monsters, and The Broken Light (note: this document is undergoing a final round of review and editing).
Tiny d10: Indy Rule-set – two-page rule-set for Indiana Jones-style play (updated 9/16/20).
Tiny d10: Core Engine – seven-page core engine in .doc format for use by game designers (updated 9/11/20).
All Content – adventures, archives, and more; updated frequently (temporarily under maintenance).
Tiny d10: Wiki – a repository for easy, organized access to all TD10 content (work-in-progress).
Tiny d10: Tweaked by Robert Wellinghurst – a full-featured expansion of Tiny d10: Fantasy Core Rules, complete with fascinating new details on races, classes, and more!
Tiny d10: Starfall & Hydrox by Joel Barnes – a sci-fi rule-set (Starfall) that introduces new mechanics and modified classes, and a far-out, far-flung campaign setting (Hydrox) where magic and science are intertwined!
The Caverns of Thû by Ashish Gupta – this adventure leads a party of 2-4 adventurers into an aged labyrinth hidden deep beneath a crumbling old town. An exciting and faithful addition to the existing set of TD10 adventures.