diff --git a/reaction.sh b/reaction.sh
new file mode 100755
index 0000000..cb2c5e5
--- /dev/null
+++ b/reaction.sh
@@ -0,0 +1,71 @@
+#!/bin/sh
+
+# Pick a random gamemode, map and record a demo of it too
+# This will launch the Steam version, feel free to modify.
+# No capture, no fraglimit. Only a timelimit of 5 minutes.
+
+DMMAP=$(( $RANDOM % 26 + 1 ))
+CTFMAP=$(( $RANDOM % 4 + 1 ))
+TOURNEYMAP=$(( $RANDOM % 6 + 1 ))
+MODE=$(( $RANDOM % 2 + 1 ))
+DEMONAME=$(date +"%m-%d-%y-%H-%M").dm3
+SKILL=3 # 1 = I can win 2 = bring it on 3 = hurt me plenty 4 = hardcore and 5 = nightmare
+TIMELIMIT=5
+
+MAP_DMMAP1=420main
+MAP_DMMAP2=archives
+MAP_DMMAP3=atrium
+MAP_DMMAP4=bank
+MAP_DMMAP5=blockwar
+MAP_DMMAP6=bullmarket
+MAP_DMMAP7=bumtown
+MAP_DMMAP8=chill
+MAP_DMMAP9=city
+MAP_DMMAP10=deepcanyon2
+MAP_DMMAP11=friction
+MAP_DMMAP12=jericho
+MAP_DMMAP13=kumanru
+MAP_DMMAP14=lighthouse
+MAP_DMMAP15=passin
+MAP_DMMAP16=pastoral
+MAP_DMMAP17=pitfall
+MAP_DMMAP18=reactionmall
+MAP_DMMAP19=sludge
+MAP_DMMAP20=subway
+MAP_DMMAP21=teamjungle
+MAP_DMMAP22=tequila
+MAP_DMMAP23=theclub
+MAP_DMMAP24=urban
+MAP_DMMAP25=vashes
+MAP_DMMAP26=waterfront
+
+MAP=MAP_DMMAP${DMMAP}
+
+if [ $# -gt 0 ]
+then
+	MODE=$1
+fi
+
+if [ $MODE = "1" ]; then
+	# Team Deathmatch
+	quake3 +set fs_game rq3 \
+	+set bot_minplayers 7 \
+	+set capturelimit 0 \
+	+set fraglimit 0 \
+	+set timelimit $TIMELIMIT \
+	+set g_gametype 4 \
+	+set g_spSkill $SKILL \
+	+set sv_maxclients "8" \
+	+map ${!MAP}
+else
+	# Deathmatch
+	quake3 +set fs_game rq3 \
+	+set bot_minplayers 8 \
+	+set capturelimit 0 \
+	+set fraglimit 0 \
+	+set timelimit $TIMELIMIT \
+	+set g_gametype 0 \
+	+set g_spSkill $SKILL \
+	+set sv_maxclients "8" \
+	+map ${!MAP}
+fi