Update details of free version in README.

[pwl6.git] / README.md

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@@ -1,14 +1,14 @@
-# Yuu - a WebGL game library
+# Pixel Witch Lesson #6
 
-Software developers do their best now and are preparing. Please wait
-warmly until it is ready.
+This is the source code for Pixel Witch Lesson #6.
 
-* * *
+It's [free software](http://www.gnu.org/philosophy/free-sw.en.html),
+but we'd rather you only check it out if you want to use some of it
+for your own projects, learn from it, or otherwise want to dig into
+the code rather than just play the game.
 
-Here are some reasons to avoid this library for now:
+If you just want to play it,
+[there's an in-browser version][https://yukkurigames.com/pwl6/play/].
+If you like it, please
+[buy a nicely-packaged version](https://yukkurigames.com/pwl6/).
 
-* There's no real documentation. There's no API stability promises.
-* No one has actually made a game in it.
-* There's no draw batching. Each quad is its own draw call.
-* In fact, there's been no optimization in general.
-* Before I wrote this I'd never once used the JavaScript `new` keyword.