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

entries/open_creatures.md

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+# Open Creatures
+
+_Remake of Creatures._
+
+- Home: https://web.archive.org/web/20110223210931/http://openc2e.org/
+- Media: https://en.wikipedia.org/wiki/Creatures_(video_game_series), https://creatures.fandom.com/wiki/Openc2e
+- State: beta, inactive since 2010
+- Keywords: simulation, inspired by Creatures, remake
+- Code repository: https://github.com/ccdevnet/openc2e.git, https://github.com/nornagon/openc2e.git (+)
+- Code language: C, C++, Python
+- Code license: LGPL-2.1
+
+Check the forks.
+
+## Building
+
+- Build system: CMake