Add AppStream metadata file

org.arx_libertatis.ArxLibertatis.metainfo.xml

@@ -0,0 +1,93 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<component type="desktop-application">
+  <id>org.arx_libertatis.arxlibertatis</id>
+  <name>Arx Libertatis</name>
+  <developer id="org.arx-libertatis">
+    <name>Arx Libertatis Contributors</name>
+    <url type="homepage">https://arx-libertatis.org/</url>
+  </developer>
+  <summary>A cross-platform port of Arx Fatalis, a first-person role-playing game</summary>
+  <metadata_license>CC0-1.0</metadata_license>
+  <project_license>GPL-3.0</project_license>
+  <launchable type="desktop-id">org.arx_libertatis.arxlibertatis.desktop</launchable>
+  <url type="homepage">https://www.arx-libertatis.org/</url>
+  <url type="bugtracker">https://bugs.arx-libertatis.org/</url>
+  <url type="help">https://wiki.arx-libertatis.org/FAQ</url>
+  <url type="vcs-browser">https://github.com/arx/ArxLibertatis</url>
+  <description>
+    <p>Arx Libertatis is an improved, cross-platform and open source engine for Arx Fatalis, a 2002 first-person role-playing game /
+      dungeon crawler / immersive sim developed by Arkane Studios.</p>
+    <p>Arx Fatalis features crafting, melee and ranged combat, as well as a unique casting system where the player draws runes in
+      real time to effect the desired spell.</p>
+    <p>Arx Libertatis updates and improves Arx Fatalis by supporting modern systems, porting the game to new systems, as well as
+      eliminating bugs and limitations. In the future we plan to improve and modernize the engine as well as enable customizations
+      and mods by the community.</p>
+    <p>Arx Libertatis is based on the publicly released Arx Fatalis source code and available under the GPL 3+ license. This
+      does however not include the game data, so you need to obtain a copy of the original Arx Fatalis or its demo to play
+      Arx Libertatis.</p>
+  </description>
+  <screenshots>
+    <screenshot type="default">
+      <image type="source">https://wiki.arx-libertatis.org/images/5/59/Jumping.jpg</image>
+      <caption>Platforms over lava in the Dwarven level</caption>
+    </screenshot>
+    <screenshot>
+      <image type="source">https://wiki.arx-libertatis.org/images/3/37/Korean.jpg</image>
+      <caption>Korean character creation screen</caption>
+    </screenshot>
+    <screenshot>
+      <image type="source">https://wiki.arx-libertatis.org/images/e/e5/Cinematic.jpg</image>
+      <caption>Cutscene screenshot</caption>
+    </screenshot>
+    <screenshot>
+      <image type="source">https://wiki.arx-libertatis.org/images/3/31/Gambling.jpg</image>
+      <caption>Gambling is a part of the game, too</caption>
+    </screenshot>
+    <screenshot>
+      <image type="source">https://wiki.arx-libertatis.org/images/8/8e/Tavern.jpg</image>
+      <caption>The Yellow Tulip</caption>
+    </screenshot>
+    <screenshot>
+      <image type="source">https://wiki.arx-libertatis.org/images/9/98/Troll_vs_Black_Thing.jpg</image>
+      <caption>Troll vs. Black Thing</caption>
+    </screenshot>
+    <screenshot>
+      <image type="source">https://wiki.arx-libertatis.org/images/b/b4/Outpost.jpg</image>
+      <caption>The Human Outpost</caption>
+    </screenshot>
+    <screenshot>
+      <image type="source">https://wiki.arx-libertatis.org/images/d/d7/Polsius_%28imprisoned%29.jpg</image>
+      <caption>Polsius in his cell</caption>
+    </screenshot>
+  </screenshots>
+  <categories>
+    <category>Game</category>
+  </categories>
+  <releases>
+    <release version="1.2.1" date="2022-04-10"/>
+  </releases>
+  <content_rating type="oars-1.1">
+    <content_attribute id="violence-fantasy">intense</content_attribute>
+    <content_attribute id="violence-bloodshed">intense</content_attribute>
+    <content_attribute id="violence-desecration">moderate</content_attribute>
+    <content_attribute id="violence-slavery">mild</content_attribute>
+    <content_attribute id="drugs-alcohol">moderate</content_attribute>
+    <content_attribute id="drugs-narcotics">moderate</content_attribute>
+    <content_attribute id="language-discrimination">intense</content_attribute>
+    <content_attribute id="money-gambling">moderate</content_attribute>
+  </content_rating>
+  <update_contact>https://arx-libertatis.org/contact</update_contact>
+  <supports>
+    <control>gamepad</control>
+  </supports>
+  <recommends>
+    <control>keyboard</control>
+    <control>pointing</control>
+  </recommends>
+  <requires>
+    <internet>offline-only</internet>
+  </requires>
+  <provides>
+    <binary>arx</binary>
+  </provides>
+</component>