|Latest release||1.11 (Announcement)|
|Release date||April 14th, 2022|
|Developer||William Crowther, Don Woods, Eric S. Raymond, Jason Ninneman|
|Code license||2-Clause BSD|
|Media license||Not applicable|
|Open Adventure is a free game. This means that the source code is available to be studied, modified, and distributed. Most projects look for help with testing, documentation, graphics, etc., as well.|
Open Adventure is a port of Adventure 2.5 to modern C. It is being developed by Eric S. Raymond after Don Woods gave permission for the original to be released under a BSD license. It is meant to maintain the intended gameplay of the original 2.5 (also known as 430-point Adventure) as closely as possible while fixing bugs and modernizing source code, as well as supporting more recent conventions in interactive fiction command syntax.