From 2b38c0a0f3acc893cc901af5eb53f0d3d072b609 Mon Sep 17 00:00:00 2001
From: Simon Marsh <simon@burble.com>
Date: Mon, 28 Mar 2022 12:57:28 +0100
Subject: [PATCH] add shell games

---
 content/services/shell.md | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/content/services/shell.md b/content/services/shell.md
index 37a6bc8..ddc18cd 100644
--- a/content/services/shell.md
+++ b/content/services/shell.md
@@ -102,6 +102,29 @@ setfacl -Rdm "u:www-data:rx" ~/public_html/cgi-bin
 You can change your login shell using the
 [burble.dn42 service portal](https://svc.burble.dn42).
 
+### Classic Games
+
+The shells have a number of classic text games installed:
+
+**[Colossal Cave Adventure](https://en.wikipedia.org/wiki/Colossal_Cave_Adventure)**  
+*Get lost in a twisty little maze of passages*  
+```$ adventure```
+
+**[Trek](https://en.wikipedia.org/wiki/Star_Trek_(1971_video_game))**  
+```$ trek```
+
+**[NetHack](https://en.wikipedia.org/wiki/NetHack)**  
+*The original time sink*  
+```$ nethack```
+
+**[Zork](https://en.wikipedia.org/wiki/Zork)**  
+*Zork 1, 2 and 3 are available in /usr/local/frotz/*  
+```$ frotz /usr/local/frotz/ZORK1.DAT```  
+```$ frotz /usr/local/frotz/ZORK2.DAT```  
+```$ frotz /usr/local/frotz/ZORK3.DAT```
+
+Take a look in /usr/games for more text games.
+
 ### Cron, Batch and Services
 
 Cron and other batch or long running tasks are ok, but be a nice neighbour