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

entries/openblok.md

@@ -0,0 +1,16 @@
+# OpenBlok
+
+_Clone of Tetris._
+
+- Home: https://github.com/mmatyas/openblok
+- State: beta
+- Download: https://github.com/mmatyas/openblok/releases
+- Platform: Windows, Linux
+- Keywords: puzzle, clone, inspired by Tetris
+- Code repository: https://github.com/mmatyas/openblok.git
+- Code language: C++
+- Code license: GPL-3.0
+
+## Building
+
+- Build system: CMake