diff --git a/build-singleplayer.sh b/build-singleplayer.sh
index beb1259..25f7a20 100755
--- a/build-singleplayer.sh
+++ b/build-singleplayer.sh
@@ -1,50 +1,65 @@
-#!/bin/bash
+echo "Cloning latest build..."
 
-if [ -f gradlew ]
-then
-	chmod +x gradlew
-	mkdir -p Single-Player
+remote="https://gitlab.com/2009scape/2009scape"
 
-	echo Building Client...
-	cd Client
-	../gradlew jar
-	cd ..
-	cp Client/build/libs/client-1.0.0.jar Single-Player/client.jar
-	echo
+tag=$(git ls-remote --tags --exit-code --refs "$remote" | sed -E 's/^[[:xdigit:]]+[[:space:]]+refs\/tags\/(.+)/\1/g' | sort -t'-' -k3,3n -k1,1M -k2,2n | tail -1)
 
-	echo Building Management-Server...
-	cd Management-Server
-	../gradlew jar
-	cd ..
-	cp Management-Server/build/libs/managementserver-1.0.0.jar Single-Player/ms.jar
-	echo
+echo "Selected tag: $tag"
 
-	echo Building Server...
-	cd Server
-	../gradlew jar
-	cd ..
-	cp Server/build/libs/server-1.0.0.jar Single-Player/server.jar
-	echo
+# Clone as shallowly as possible. Remote is the last argument.
+git -c advice.detachedHead=false clone --branch "$tag" --depth 1 --quiet "$remote"
 
-	echo Copying server data...
-
-	rm -rf Single-Player/data
-	cp -R Server/data Single-Player/data
-	cp -R Management-Server/managementprops Single-Player/managementprops
-	cp Server/db_exports/*.sql Single-Player/data
-
-	# Set Debug/Dev mode to false on single player server config
-
-	cat Server/worldprops/default.json | sed -e 's/\"debug\": true/\"debug\": false/' | sed -e 's/\"dev\": true/\"dev\": false/' > Single-Player/worldprops/default.json
-
-
-	# Replace Live server addresses with localhost
-
-	cat Client/config.json | sed -e 's/play.2009scape.org/localhost/' > Single-Player/config.json
-
-	echo
-
-	echo Done!
-else
-	echo ERR: Run in 2009scape source directory to build
+if [ -e "data" ]; then
+	echo "Backing up existing user data..."
+	mkdir data-backup
+	mv data/eco data-backup/eco
+	mv data/players data-backup/players
+	mv data/serverstore data-bacup/serverstore
+	rm -fr data
 fi
+
+rm -fr worldprops
+rm -fr managementprops
+rm ms.jar
+rm server.jar
+rm client.jar
+
+cd 2009scape
+
+echo "Building Management-Server"
+cd Management-Server
+sh mvnw -DskipTests package > /dev/null
+mv target/*-with-dependencies.jar ../../ms.jar
+mv managementprops ../..
+cd ..
+
+echo "Building Server (This will probably take a while.)"
+cd Server
+sh mvnw clean > /dev/null
+sh mvnw -DskipTests package > /dev/null
+mv target/*-with-dependencies.jar ../../server.jar
+mv data ../..
+mv worldprops ../..
+cd ../..
+
+rm -fr 2009scape
+
+echo "Downloading Client"
+wget --quiet "cdn.2009scape.org/2009scape.jar"
+
+mkdir jars
+mv 2009scape.jar jars/client.jar
+mv server.jar jars
+mv ms.jar jars
+
+if [ -e "data-backup" ]; then
+	echo "Restoring existing user data..."
+	mv data-backup/eco data/eco
+	mv data-backup/players data/players
+	mv data-backup/serverstore data/serverstore
+	rm -fr data-backup
+fi
+
+echo "Modifying server config for singleplayer..."
+cat worldprops/default.conf | sed -e 's/dev = true/dev = false/' | sed -e 's/debug = true/debug = false/' | sed -e 's/daily_restart = true/daily_restart = false/' | sed -e 's/activity = "2009scape classic."/activity = "Singleplayer"/' | sed -e 's/bots_influence_ge_price = true/bots_influence_ge_price = false/' > worldprops/sp.conf
+mv worldprops/sp.conf worldprops/default.conf