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games/strategy/open_apocalypse.md

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+# Open Apocalypse
+
+_Rebuild of the XCOM Apocalypse Engine._
+
+- Home: http://openapoc.org/
+- Download: https://ci.appveyor.com/project/openapoc/openapoc
+- State: mature
+- Keywords: requires original content (X-Com Apocalypse)
+- Code: https://github.com/OpenApoc/OpenApoc
+- Language(s): C++
+- License: MIT
+
+## Building
+
+- Instructions: https://github.com/OpenApoc/OpenApoc#building