new entries and updates

games/strategy/_toc.md

@@ -33,10 +33,12 @@
 - **[Endgame: Singularity](singularity.md)** (Python, beta, inactive since 2010)
 - **[Evil Cult](evil_cult.md)** (Haxe, Javascript, GPL-3.0, mature)
 - **[Free Orion](freeorion.md)** (C++, Python, beta)
+- **[Free Space Colonization](freespace_colonization.md)** (C, GPL-2.0, beta)
 - **[FreeCol](freecol.md)** (Java, mature)
 - **[FreeRails](freerails.md)** (Java, beta)
 - **[Freeciv](freeciv.md)** (C, mature)
 - **[Freeciv WebGL](freeciv_web.md)** (Javascript, Java, mature)
+- **[Freestars](freestars.md)** (C++, beta, inactive since 2008)
 - **[Gigalomania](gigalomania.md)** (C++)
 - **[Glest](glest.md)** (C++, mature, inactive since 2009)
 - **[Globulation2](globulation2.md)** (C++, mature)
@@ -55,16 +57,18 @@
 - **[NetPanzer](netpanzer.md)** (C++, beta)
 - **[Open General](open_general.md)** ()
 - **[Open Imperium Galactica](open_imperium_galactica.md)** (Java, beta)
+- **[Open Panzer](open_panzer.md)** (Javascript, GPL-2.0, mature)
 - **[OpenHoMM](open_homm.md)** (C++, GPL-3.0, beta, inactive since 2010)
-- **[OpenMOO2](openmoo2.md)** (beta, inactive since 2011)
-- **[OpenRA](openra.md)** (C#, mature)
-- **[OpenXcom](openxcom.md)** (C++, mature)
+- **[OpenMOO2](open_moo2.md)** (beta, inactive since 2011)
+- **[OpenRA](open_ra.md)** (C#, mature)
+- **[OpenXcom](open_xcom.md)** (C++, mature)
 - **[Operation Citadel](operation_citadel.md)** (C++, GPL-2.0, beta, inactive since 2000)
 - **[Pax Britannica](pax_britannica.md)** (Lua, C, mature)
 - **[Polis](polis.md)** (Java, GPL-3.0, mature, inactive since 2016)
 - **[Scorched Moon](scorched_moon.md)** (Python, GPL-3.0, beta)
 - **[Simple-Solitaire](simple_solitaire.md)** (Java, GPL-3.0, mature)
 - **[Song of Albion](song_of_albion.md)** (C, Apache-2.0, mature, inactive since 2011)
+- **[Space Faring](space_faring.md)** (Java, GPL-3.0, beta)
 - **[Spring RTS engine](spring.md)** (C++, C, Lua, mature)
 - **[Star Control II: The Ur-Quan Masters](star_control_2.md)** (C, mature, inactive since 2011)
 - **[Supremacy](supremacy.md)** (C#, Ms-RL, beta, inactive)

games/strategy/a_planets_revenge.md

@@ -10,3 +10,4 @@ _A text-based, turn-based strategy game set in space. It is similar to a 4X game
 
 ## Building
 
+Requires curses which is difficult to install on Windows (https://www.lfd.uci.edu/~gohlke/pythonlibs/#curses).

games/strategy/freespace_colonization.md

@@ -0,0 +1,15 @@
+# Free Space Colonization
+
+_Game of colonization, research, diplomacy and trade. A 4X approach.It is played on randomly generated maps, the aim is to build an empire and rule most of the galaxy._
+
+- Home: http://fsc.sourceforge.net/, https://sourceforge.net/projects/fsc/
+- Download: https://sourceforge.net/projects/fsc/files
+- State: beta
+- Code: https://sourceforge.net/p/fsc/code/HEAD/tree/
+- Language(s): C
+- License: GPL-2.0
+
+requires SDL
+
+## Building
+

games/strategy/freestars.md

@@ -0,0 +1,13 @@
+# Freestars
+
+_Project to create an easily modifiable clone of the 4X turn-based strategy game Stars!._
+
+- Home: http://freestars.sourceforge.net/, https://sourceforge.net/projects/freestars/
+- State: beta, inactive since 2008
+- Code: https://sourceforge.net/p/freestars/code/HEAD/tree/
+- Language(s): C++
+
+No demo but quite a lot of code in the repository.
+
+## Building
+

games/strategy/open_panzer.md

@@ -0,0 +1,15 @@
+# Open Panzer
+
+_Hex and turn based strategy game, a remake of good old Panzer General 2._
+
+- Home: http://www.linuxconsulting.ro/openpanzer/
+- State: mature
+- Keywords: online
+- Code: https://github.com/nicupavel/openpanzer
+- Language(s): Javascript
+- License: GPL-2.0
+
+License of artwork?
+
+## Building
+

games/strategy/space_faring.md

@@ -0,0 +1,15 @@
+# Space Faring
+
+_2D single-player turn-based space strategy game. The strategy revolves around 4X space conquest._
+
+- Home: https://sourceforge.net/projects/space-faring/
+- Download: https://sourceforge.net/projects/space-faring/files
+- State: beta
+- Code: https://sourceforge.net/p/space-faring/code/HEAD/tree/
+- Language(s): Java
+- License: GPL-3.0
+
+Quite a lot of design documentation available.
+
+## Building
+