OSReferee

Plan regions, track campaign material, run encounters, roll procedures, and keep your reference close while the session is moving.

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Region dashboard Settlement detail Encounter combat

A referee workspace for active campaigns.

OSReferee organizes region-scale material and session tools into one local app: settlements, hexes, encounters, factions, religions, NPCs, treasures, character reference, dice, and compendium material.

Prepare

Create regions, settlements, hexes, factions, religions, NPCs, treasures, and campaign notes before the session starts.

Run

Use contextual dice, encounter screens, combat state, and character reference while the table is in motion.

Reference

Keep bundled reference and campaign lore available without needing a separate browser tab or book search.

Built for iPhone and iPad.

The same campaign data scales from quick phone lookup to wider iPad dashboards for prep and session use.

iPad region dashboard iPad settlement detail iPad encounter combat with dice roller

Free and Premium

The current app model supports a free region with limited campaign objects. Premium unlocks unlimited regions and deeper campaign capacity.

FreeOne region, with starter limits for characters, hexes, settlements, encounters, factions, and religions.
PremiumUnlimited regions and expanded campaign material.
BackupExport local backups and use optional iCloud backup and restore controls.