# Blueholme

Blueholme is a rules-lite OSR retroclone of Holmes Basic D&D (1977), extending the beloved blue book from levels 1-20. With unified d6 damage, simple species-as-class flexibility, and streamlined dominion rules, it captures early D&D's exploratory spirit while remaining accessible to newcomers. Perfect for groups seeking lightweight fantasy with classic pedigree.

## At a Glance

Fantasy • 3-6 players • Needs GM • 3/5 complexity • Low prep

## Why It Fits

A strong fit for groups that want fantasy adventure with a clear play identity, with rules Lite helping define the experience.

## Fit Facts

- Players: 3-6 players + GM
- Session length: 120-240 minutes
- Prep: Low

## Facets

- Genres: Fantasy
- Systems: Old-School Renaissance (OSR), 5e Compatible
- Mechanics: Rules Lite

## Scores

- Complexity: 3/5
- New GM Fit: 3/5
- Roleplay Focus: 3/5
- Combat Focus: 3/5
- Tactical Depth: 1/5
- Campaign Depth: 3/5

## Best For

- Groups that want fantasy adventure with a clear play identity
- Tables that want quick onboarding and low mechanical drag
- Players who enjoy danger, discovery, and player-driven problem-solving

## Avoid If

- You want the system to stay almost invisible at the table
- You want a much breezier tone than this game is built to support
- You want the rules to solve every table decision for you

## Directory Notes

Blueholme recreates the distinctive atmosphere of the 1977 Holmes Basic D&D edition—a transitional moment in roleplaying history when the original OD&D boxes were distilled into a single accessible rulebook. The game embraces what designer Michael Thomas calls "the path not taken": what if Holmes Basic had received a complete Expert companion instead of the game splitting into the Basic/Expert and Advanced D&D lines?

## Theme and Setting

The implied setting is classic sword-and-sorcery fantasy with a liberal dusting of Lovecraftian horror. The monster sections include Great Old Ones, Deep Ones, Mi-Go, and Yithians alongside traditional fantasy creatures.

## How Play Feels

The artwork by Jean-Francois Beaulieu and others deliberately evokes the early TSR aesthetic—black and white line art with a colorful cover depicting adventurers confronting a dragon lurking in shadowy caverns. Blueholme simplifies Holmes Basic while preserving its essential character.

## What Makes It Distinct

All weapons deal 1d6 damage (2-handed weapons get +1), eliminating the complexity of variable damage dice. Combat uses five phases per round—surprise, spells, missiles, melee, and movement—with Dexterity determining initiative within each phase.

## Where It May Not Fit

You want the system to stay almost invisible at the table You want a much breezier tone than this game is built to support.

## Links

- Directory page: https://www.ttrpg-games.com/item/blueholme
- Agent JSON: https://www.ttrpg-games.com/api/games/blueholme.json
- Publisher or official site: https://dreamscapedesign.net/blueholme/
- Reviews or retailer page: https://www.drivethrurpg.com/en/product/208800/blueholme-journeymanne-rules?affiliate_id=1659151