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  -*- org -*-
 
-* Spring 2016 Lisp Game Jam
+* Lisparuga
+
+  An Ikaruga demake created for the [[https://itch.io/jam/spring-2016-lisp-game-jam][Spring 2016 Lisp Game Jam]].
 
 ** Gameplay
 
-   Minimalistic Ikaruga clone.  The player can switch between a light
-   ship and a dark ship with the push of a button.  Bullets are either
-   light or dark.  When the player is light, dark bullets kill and
-   light bullets are absorbed.  Vice versa when the player is dark.
-   Dark bullets deal 2x damage to light enemies and vice versa.
+   Lisparuga is a minimalistic Ikaruga clone.  The player can switch
+   between a light ship and a dark ship with the push of a button.
+   Bullets are either light or dark.  When the player is light, dark
+   bullets kill and light bullets are absorbed.  Vice versa when the
+   player is dark.  Dark bullets deal 2x damage to light enemies and
+   vice versa.
 
    For simplicity, the player will fight waves of enemies with a boss
    fight at the end.  The next wave enters when the current wave has
    been defeated.
 
-** Graphics
+** Requirements
+
+   - [[https://gnu.org/s/guile][GNU Guile]] 2.1.2 or greater
+   - [[https://dthompson.us/pages/software/sly.html][Sly]] 0.2.0 or greater
+
+** Building and running
+
+   Lisparuga uses the GNU build system, so building is
+   straightforward:
+
+   #+BEGIN_SRC sh
+     ./configure
+     make
+     ./pre-inst-env guile game.scm
+   #+END_SRC
+
+** Graphic design
 
    All graphics use the Dawnbringer 16 color palette.
 
@@ -39,15 +58,3 @@
 
    http://shmuptheory.blogspot.com/2010/02/anatomy-of-shmup.html
    http://www.gamasutra.com/blogs/AttilioCarotenuto/20150930/254963/Designing_smart_meaningful_SHMUPs.php
-
-
-** Devlog
-
-   (aggregate into real blog post at some point)
-
-*** Day 1
-
-    - Made player sprite
-    - Made first enemy sprite
-    - Made scrolling background
-    - Got boilerplate code in place, player can move and shoot.