renamed games folder to entries folder (also contained frameworks, libraries, ...) and added to the backlog

entries/trinity_reign.md

@@ -0,0 +1,14 @@
+# Trinity Reign
+
+_Cross-platform, open source 3D IMOW (Immersive Multiplayer Online World)._
+
+- Home: <https://web.archive.org/web/20131209073248/http://trinity-reign.com/>, https://sourceforge.net/projects/ura-game/
+- State: beta, inactive since 2013
+- Keywords: role playing
+- Code repository: https://gitlab.com/osgames/ura-game.git (backup of svn), https://svn.code.sf.net/p/ura-game/code/ (svn)
+- Code language: C++
+- Code license: GPL-3.0
+
+## Building
+
+- Build system: CMake