Skip to content
Johnny Rook Games

Johnny Rook Games

We're Back! (Again)

  • Home
  • Newsletter
  • Our Games
  • Store
  • About
  • Contact JRG
  • Downloads

Free Download Page

Watchtower on the Hill Support Spreadsheets

By Owen Horsfall

A collection of excel sheets designed to aid the GM while running Watchtower on the Hill. This collection was created by Community Expert Owen Horsfall.

Sheets include:

  • Kevin Action Randomizer
  • Wandering Monster Auto-Generator
  • Keyed Encounter Statistics Tracker *
  • Treasure Tracker
  • Several general support tables

* In the keyed encounters, the rust monsters in Room 26 have been replaced with ghouls. This is because there is no clear way in the module that the rust monsters could have found their way into this area.
[Reply Note from Author: Good eye!]

Watchtower_Support.v.1.1Download
WotH_OwenVTT_MapPackDownload

Wilderness Wandering Encounter Randomizer

By Owen Horsfall

An excel worksheet collection for randomizing wandering encounters. This includes a massive collection of monsters from AD&D and C&C sources.

Random encounter generation (v1.0 compressed .7z)Download

Master Module List

By Owen Horsfall

An enormous list of 2,400+ modules suitable for fantasy RPG use. This list includes valuable information regarding the module’s summary, publisher, level range, party size range, and format (physical and/or pdf). This is an excellent tool for complex campaign design!

Master modules listingDownload

Owen’s DM Tables

By Owen Horsfall

An absolutely massive storehouse of DM tables useable via excel. These tables combine rules from AD&D (1e and 2e) and several 3rd party sources such as White Dwarf Magazine, Chivalry and Sorcery, and Rune Master, to create an excellent table-ready resource for any old-school game!

Owen’s DM tables.v2.1Download

Watchtower on the Hill Old-School Essentials Conversion Booklet

By Johnny Rook Games

This PDF contains all of the monster statistics in the module listed in chronological order, revised with their OSE statistics. It also includes all of the new monsters in the book with complete monster entries in the OSE system.

NOTE: This is NOT a complete module, only the monster entries.

APS01_WatchtowerHillREV_OSEConversionDownload
  • Home
  • Newsletter
  • Our Games
  • Store
  • About
  • Contact JRG
  • Downloads

Copyright © 2025 Johnny Rook Games.

Theme: Oceanly News Dark by ScriptsTown

✕