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

entries/terrarium.md

@@ -0,0 +1,17 @@
+# terrarium
+
+_Remake of Terraria._
+
+- Home: https://gitlab.com/hydren/terrarium
+- Media: https://en.wikipedia.org/wiki/Terraria
+- State: beta
+- Keywords: action, 2D, adventure, inspired by Terraria, remake, sandbox
+- Code repository: https://gitlab.com/hydren/terrarium.git
+- Code language: C++
+- Code license: GPL-2.0
+- Code dependencies: Allegro, SDL, SFML
+
+## Building
+
+- Build system: Make
+- Build instructions: https://gitlab.com/hydren/terrarium/blob/master/BUILDING.md