diff --git a/pages/index.md b/pages/index.md
index 7177c7c..bb803f4 100644
--- a/pages/index.md
+++ b/pages/index.md
@@ -4,8 +4,11 @@ Title:
 
 The tabletop RPG repository of [bss](https://bss.zone/) and friends.
 
-## Campaigns
+## Active Campaigns
+
+* [Adventuring!](13th-age/adventuring/) --- an experiment in a campaign setting built up entirely from nothing but the
+  collective creativity of the gaming group, using the [13th Age](13th-age/) system but assuming none of its setting.
 
 ## Systems
 
-* [13th Age](13th-age)
+* [13th Age](13th-age) --- bss's favorite D&D-like.