The Open Game License (or OGL) is a public copyright license that may be used by tabletop role-playing game developers to grant permission to modify, copy, and redistribute some of the content designed for their games, notably game mechanics. However, they must share-alike copies and derivative works.
Read more about Open Game License: Language of The Licence, Using The OGL, Background
Famous quotes containing the words open, game and/or license:
“Rita: Sadie, don’t open the door. It might be the guests.
Sadie: It can’t be. It’s only seven.
Rita: Well if it is, they mustn’t see you like that.
Sadie: If they’re that early, they deserve what they get.”
—Joseph L. Mankiewicz (1909–1993)
“Lyke as a huntsman after weary chace,
Seeing the game from him escapt away,
Sits downe to rest him in some shady place,”
—Edmund Spenser (1552?–1599)
“Purchasing power is a license to purchase power.”
—Raoul Vaneigem (b. 1934)