new entry, license updates, github repositories with .git at the end

games/adventure/adaventure.md

@@ -6,7 +6,7 @@ _A point & click quest set in ancient Persia._
 - Download: https://github.com/fastrgv/AdaVenture/releases
 - State: mature
 - Keywords: point&click, kid-friendly
-- Code repository: https://github.com/fastrgv/AdaVenture
+- Code repository: https://github.com/fastrgv/AdaVenture.git
 - Code language: Ada
 - Code license: GPL-3.0
 

games/adventure/clou.md

@@ -7,7 +7,7 @@ _Remake of the 1986 game They Stole a Million._
 - Download: https://sourceforge.net/projects/cosp/files/
 - State: beta
 - Keywords: action/adventure
-- Code repository: https://github.com/vcosta/derclou, https://sourceforge.net/p/cosp/code/ (cvs)
+- Code repository: https://github.com/vcosta/derclou.git, https://sourceforge.net/p/cosp/code/ (cvs)
 - Code language: C
 - Code license: Custom (Der Clou! Public License)
 

games/adventure/colossal_cave.md

@@ -6,7 +6,7 @@ _Original Colossal Caves adventure game, but in Python 3._
 - Media: https://en.wikipedia.org/wiki/Colossal_Cave_Adventure
 - State: mature
 - Keywords: console
-- Code repository: https://github.com/brandon-rhodes/python-adventure
+- Code repository: https://github.com/brandon-rhodes/python-adventure.git
 - Code language: Python
 - Code license: Apache-2.0
 

games/adventure/fitd.md

@@ -5,7 +5,7 @@ _Open source version of the engine used in the Alone in the Dark and sequels._
 - Home: https://github.com/jmimu/FITD
 - State: beta
 - Keywords: engine, remake
-- Code repository: https://github.com/jmimu/FITD
+- Code repository: https://github.com/jmimu/FITD.git
 - Code language: C, C++
 - Code license: GPL-2.0
 

games/adventure/gamelv.md

@@ -4,7 +4,7 @@ _Adventure Game in Post Soviet Environment._
 
 - Home: http://piepe.lv/game-lv/
 - State: beta
-- Code repository: https://github.com/snauts/game-lv
+- Code repository: https://github.com/snauts/game-lv.git
 - Code language: C++
 - Code license: GPL
 

games/adventure/sintel.md

@@ -4,7 +4,7 @@ _Adventure game based on the open source film 'Sintel'._
 
 - Home: https://github.com/jonburesh/sintelgame
 - State: beta, inactive since 2014
-- Code repository: https://github.com/jonburesh/sintelgame
+- Code repository: https://github.com/jonburesh/sintelgame.git
 - Code language: Python
 - Code license: MIT
 

games/adventure/twin_engine.md

@@ -5,7 +5,7 @@ _A Little Big Adventure engine._
 - Home: https://github.com/xesf/twin-e
 - State: mature, inactive since 2015
 - Keywords: engine, remake, requires original content (Little Big Adventure 1)
-- Code repository: https://github.com/xesf/twin-e
+- Code repository: https://github.com/xesf/twin-e.git
 - Code language: C
 - Code license: GPL-2.0
 - Code dependencies: SDL