Achtung! Cthulhu 2d20 - Gamemaster's Screen & Toolkit
A mighty four-panel GM Screen featuring dramatic action-packed artwork depicting the heroes and villains of the Secret War. Places a host of handy at-a-glance rules, tables, resources, and guidance at the GM's fingertips.
The GM's toolkit booklet contains advanced advice, expert tips, and tactics to help GMs hone their craft.
A host of tables and charts help GMs structure and plan their adventures and campaigns, or create exciting encounters and NPCs on the spur of the moment.