Copyright.txt

Adventure Game Studio (AGS)
Copyright (c) 1999-2011 Chris Jones and 2011-2015 various contributors.

Adventure Game Studio was originally developed by Chris Jones. 
The latter versions and engine ports to various platforms are product of collaborative work of the following people (in alphabetic order): 

Benjamin Penney
Bernhard Rosenkraenzer
Cristian Morales Vega
Francesco Ariis
Gilad Shaham
Ivan Mogilko
Janet Gilbert
Jochen Schleu
Michael Rittenhouse
Ori Avtalion
Paul Wilkinson
Per Olav Flaten
Piotr Wieczorek
rofl0r
Scott Baker
Shane Stevens
Shawn R. Walker
Stefano Collavini
Steve McCrea
Steven Poulton
Sunit Das
Tobias Hansen
Tom Vandepoele
Tzach Shabtay

Members of development team would like to thank:

Alyssa Milburn and Nick Sonneveld, for inspiration and ideas on refactoring AGS Engine code