diff --git a/metadata/categories.conf b/metadata/categories.conf
index befd1f0..241f328 100644
--- a/metadata/categories.conf
+++ b/metadata/categories.conf
@@ -13,6 +13,7 @@ games-fps
 games-roguelike
 games-rpg
 games-server
+games-simulation
 games-strategy
 media-sound
 net-firewall
diff --git a/packages/games-action/minetest/minetest-0.4.13.exheres-0 b/packages/games-simulation/minetest/minetest-0.4.13.exheres-0
similarity index 100%
rename from packages/games-action/minetest/minetest-0.4.13.exheres-0
rename to packages/games-simulation/minetest/minetest-0.4.13.exheres-0