Remove mentions of Minetest Game as the default on downloads page (#287)

downloads.html

@@ -28,9 +28,6 @@ <h2>Getting started</h2>
       <a href="https://content.minetest.net/packages/?type=game">games</a>.
       Games provide basic game play for the engine to run using Lua scripts.
       Different games have different objectives, such as survival, building or Player vs Player.
-      Usually Minetest comes with
-      <a href="https://github.com/minetest/minetest_game">Minetest Game</a>,
-      to supply the default items and blocks.
       You can then add <a href="https://content.minetest.net/packages/?type=mod">mods</a> on
       top of a game in order to customize your experience further.
     </p>
@@ -161,9 +158,7 @@ <h2>Source code</h2>
         <p>
           Get the latest <a href="https://github.com/minetest/minetest/tree/stable-5">stable</a>
           or <a href="https://github.com/minetest/minetest">development</a> source code from
-          <a href="https://github.com/minetest">GitHub</a>.<br>
-          You will probably want <a href="https://github.com/minetest/minetest_game">Minetest Game</a> as well.
-          Put the game in your games directory.
+          <a href="https://github.com/minetest">GitHub</a>.
         </p>
         <p>
           See the <a href="https://github.com/minetest/minetest/blob/master/README.md">README</a>