The Hotness
Games|People|Company
Legacy of Dragonholt
First Quest
Waterdeep: Dragon Heist
Keeper Rulebook
The Orc in the Well
Gamma World
The Glorantha Sourcebook
Warhammer Fantasy Roleplay Core Set
Veins of the Earth
Legend of the Five Rings RPG: Core Rulebook
Symbaroum Monster Codex
Delta Green
Numenera Destiny
Ironsworn
Eriador Adventures
The Star Wars Roleplaying Game (Second Edition)
Book 1: The War-Torn Kingdom
Dungeons & Dragons Starter Set
The Savage World of My Little Pony (4th Edition)
Hessaret's Treasure
Dungeons & Dragons Starter Set
The Monster Alphabet
Fantasy AGE Encounters: Ancient Shadows
Sandpoint, Light of the Lost Coast
Starfinder #009: The Rune Drive Gambit
RuneQuest: Roleplaying in Glorantha
Sigmata: This Signal Kills Fascists
Obscene Serpent Religion 2
H1: Keep on the Shadowfell
The Star Wars Roleplaying Game - Revised Edition
Call of Cthulhu (5th Edition)
Book 01: The Warlock of Firetop Mountain
Dungeon Master's Guide (D&D 3e)
Doctor Who Role Playing Game
Player's Handbook (D&D 3e)
Monster Manual (D&D 3e)
The Sunless Citadel
B10: Night's Dark Terror
Champions (Second Edition)
Champions 4th Edition
4th Edition Core Rulebook Collection
The Way of the Crane
PC1: Tall Tales of the Wee Folk
Living Greyhawk Journal (Issue 0 - Aug 2000)
Living Greyhawk Journal (Issue 1 - Sep 2000)
Swords & Wizardry Complete Rulebook
Dungeon World Roleplaying Game
Horror on the Orient Express (2nd Edition)
Hero Kids Fantasy RPG
Sagas of the Icelanders
Information
RPG
Genre
Series Code
 
Category
Mechanic
Designer
Artist
Production Staff
Publisher
Year Published
2009
Primary Name
OPUS: The One Page Universal System
Alternate Names
 Corrections
 Customize View
xml RSS Feed 
Facebook Twitter Delicious Google
ObjectID: 186763
Versions
Pg. 1
Nick: 
HTML Version
Publisher: Dragon Trove LLC
Year: 2009
Electronic (PDF, DOC, eBook, HTML, etc.)
Size:  
English
View
Corrections
Link Image
Description Edit | History

User summary:

Character creation involves establishing a name and personal history and then selecting three Skills and three Items. Skills and Items may be anything agreeable to player and GM, though Skills should be concise and easily understood.

Non-trivial task resolution uses a die or dice pool rolled against the GM's or opponent's die or dice pool. The single highest die from each is compared and the highest one wins. Ties indicate a round of ineffective action. Generally, a single die is rolled. Appropriate Skills or Items add an additional die to the pool.

Characters begin each game session with three or more "Experience Dice" which may be added to the pool on any roll. Once used they are discarded for the remainder of the game session and are replenished on the next session. Characters that do well during a session are awarded an additional Experience Dice for the next session forward.

Combat involves grid movement and initiative. Combat is resolved in the same way as any action. Characters sustain three levels of hits; a fourth hit is lethal. The rules include the nice touch of a single-sentence option for Fantasy, Horror, and Space Opera genre implementation.

The rules typically are distributed with a dozen or so pre-generated characters.

More Information Edit | History
This page does not exist. You can edit this page to create it.
Updating...
Thumbs Up
Marketplace
1 « Pg. {{module.params.pageid}} » {{data.config.endpage}}
No items found
{{product.numforsale}} for sale {{product.price}}
{{product.prettycondition}}
{{product.listdate|truncate:"10"}}
Updating...
Thumbs Up
1 « Pg. {{module.params.pageid}} » {{data.config.endpage}}
No items found
{{item.title}} {{item.timeleft}}
{{item.currentprice}}
Updating...
Thumbs Up
Images
Gallery:
1 « Pg. {{module.params.pageid}} » {{data.config.endpage}}
No images found
Updating...
Thumbs Up
{{title}}
Category: Language:
1 « Pg. {{module.params.pageid}} » {{data.config.endpage}}
No videos found
{{video.numrecommend}} {{video.title}} {{video.language}} {{video.username|truncate:"10"}} {{video.numcomments}}
Updating...
Thumbs Up
{{data.config.moduletitle}} Relationship:
[] [Forums »] [Post »] [Search »]
1 « Pg. {{module.params.pageid}} » {{data.config.endpage}}
No threads found
{{thread.numrecommend}} {{thread.subject}}
Last Post {{thread.lastpostdate|truncate:"10"}} Posted {{thread.postdate|truncate:"10"}}
{{thread.user.username|truncate:"10"}} {{thread.numposts-1}}
Updating...
Thumbs Up
{{title}}
1 « Pg. {{module.params.pageid}} » {{data.config.endpage}}
No posts found
{{post.numpositive}} {{post.title}}
by
{{post.numcomments}}
Files
Title | Hot | Recent
[Browse »]  [Upload File »] Language:
Pg. 1 of 1
No Files Found.
Linked Items
Sort: Pg
Relationship:
Pg. 1
No Articles Found
Updating...
Thumbs Up
GeekLists
[Browse »] [Summary »]
1 « Pg. {{module.params.pageid}} » {{data.config.endpage}}
No lists found
{{list.numpositive}} {{list.title}} {{list.username|truncate:"10"}} {{list.numitems}}
{{list.lastreplydate|truncate:"10"}} {{list.postdate|truncate:"10"}}
Statistics
RPG Item Rank: N/A
Num Ratings: 0
Average Rating: 0.00
Standard Deviation: 0.00
Num Views: 139
GeekBuddy Analysis: Analyze
Similarly Rated: View
Avg. Game Weight: 0.0
Fans: 0
Personal Comments: 0
Users Owning: 0
Users Wanting: 0
Users Trading: 0 [find trade matches]
Price History: View
Total Plays: 0
Plays This Month: 0
Tags
Your Tags: Add tags
Popular Tags: [View All]
Updating...
Thumbs Up
Web Links
Category: Language:
1 « Pg. {{module.params.pageid}} » {{data.config.endpage}}
No Web Links Found
Link {{cat}} {{lang}}
{{weblink.postdate|truncate:"10"}}
User Information
Use this tool to rate games, save comments, and manage your collection.
Front Page | Welcome | Contact | Privacy Policy | Terms of Service | Advertise | Support BGG | Feeds RSS
Geekdo, BoardGameGeek, the Geekdo logo, and the BoardGameGeek logo are trademarks of BoardGameGeek, LLC.