Old-School Essentials - Reference Booklet (2026)

Old-School Essentials - Reference Booklet (2026) is a rules reference that puts the most-used Old-School Essentials procedures and tables in one slim booklet.

It summarizes the core rules for dungeon, wilderness and waterborne adventuring and for combat. Every player character table is here, from ability score modifiers and saving throws to spell progression and languages. Downtime activities, full equipment lists, and complete dungeon and wilderness encounter tables round it out. This 2026 printing adds new cover art by Peter Mullen, the full wilderness encounter tables and minor rules errata. Available now at Boarding School Games - keep the rules at hand.

Key features
- Quick reference for Old-School Essentials
- Core procedures and combat summaries
- Player character, equipment and encounter tables
- 2026 printing with full wilderness encounter tables
- Requires the Old-School Essentials core books