diff --git a/package/lean/uugamebooster/Makefile b/package/lean/uugamebooster/Makefile
new file mode 100644
index 0000000000..c73446554e
--- /dev/null
+++ b/package/lean/uugamebooster/Makefile
@@ -0,0 +1,86 @@
+#
+# Copyright (C) 2021 KFERMercer <KFER.Mercer@gmail.com>
+#
+# This is free software, licensed under the GNU General Public License v3.
+#
+
+# 
+# to get the latest version & md5 checksum:
+# curl -L -s -k -H "Accept:text/plain" "http://router.uu.163.com/api/plugin?type=openwrt-$(UU_ARCH)"
+# 
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=uugamebooster
+PKG_VERSION:=v2.7.2
+PKG_RELEASE:=2
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/$(PKG_NAME)
+	SECTION:=net
+	CATEGORY:=Network
+	DEPENDS:=@(aarch64||arm||mips||mipsel||x86_64) +kmod-tun
+	TITLE:=NetEase UU Game Booster
+	URL:=https://uu.163.com
+endef
+
+define Package/$(PKG_NAME)/description
+NetEase's UU Game Booster Accelerates Triple-A Gameplay and Market
+endef
+
+ifeq ($(ARCH),x86_64)
+	UU_ARCH:=x86_64
+	PKG_MD5SUM:=07bf06131528276e7d4b8e3992fa2e8d
+endif
+
+ifeq ($(ARCH),mipsel)
+	UU_ARCH:=mipsel
+	PKG_MD5SUM:=3f11af92eb7abf2af2cce8102fea7499
+endif
+
+ifeq ($(ARCH),mips)
+	UU_ARCH:=mipsel
+	PKG_MD5SUM:=3f11af92eb7abf2af2cce8102fea7499
+endif
+
+ifeq ($(ARCH),arm)
+	UU_ARCH:=arm
+	PKG_MD5SUM:=5fce2b60df66ea8a8db4ddd55da3c6b4
+endif
+
+ifeq ($(ARCH),aarch64)
+	UU_ARCH:=aarch64
+	PKG_MD5SUM:=bc0e513cfce113c69b068e198e936100
+endif
+
+PKG_SOURCE_URL:=http://uu.gdl.netease.com/openwrt-$(UU_ARCH)/$(PKG_VERSION)/uu.tar.gz?
+PKG_SOURCE:=$(PKG_NAME)-$(UU_ARCH)-$(PKG_VERSION).tar.gz
+
+STRIP:=true
+
+UNTAR_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)/$(PKG_NAME)-$(UU_ARCH)-bin
+
+define Build/Prepare
+	mkdir -vp $(UNTAR_DIR)
+	tar -zxvf $(DL_DIR)/$(PKG_SOURCE) -C $(UNTAR_DIR)
+endef
+
+define Build/Compile
+endef
+
+define Package/$(PKG_NAME)/install
+	$(INSTALL_DIR) $(1)/etc/init.d
+	$(INSTALL_BIN) ./files/uugamebooster.init $(1)/etc/init.d/uugamebooster
+
+	$(INSTALL_DIR) $(1)/usr/share/$(PKG_NAME)
+	$(INSTALL_BIN) $(UNTAR_DIR)/uuplugin $(1)/usr/share/$(PKG_NAME)/uuplugin
+	$(INSTALL_CONF) $(UNTAR_DIR)/uu.conf $(1)/usr/share/$(PKG_NAME)/uu.conf
+
+	# not finish yet:
+	# $(INSTALL_DIR) $(1)/usr/bin
+	# $(INSTALL_BIN) ./files/uugamebooster-update $(1)/usr/bin/$(PKG_NAME)
+	# $(LN) $(1)/usr/bin/$(PKG_NAME)/uugamebooster-update $(1)/usr/bin/uugamebooster-update
+endef
+
+$(eval $(call BuildPackage,$(PKG_NAME)))
diff --git a/package/lean/uugamebooster/files/uugamebooster-update b/package/lean/uugamebooster/files/uugamebooster-update
new file mode 100755
index 0000000000..8e07805888
--- /dev/null
+++ b/package/lean/uugamebooster/files/uugamebooster-update
@@ -0,0 +1,18 @@
+#!/bin/sh
+
+# Return: 0 means update flag is set.
+check_update() {
+    if [ -f "/usr/bin/uugamebooster/uu.update" ];then
+        return 0
+    else
+        return 1
+    fi
+}
+
+check_update
+if [ "$?" != "0" ];then
+	exit 0
+	return
+fi
+
+exit 0
diff --git a/package/lean/uugamebooster/files/uugamebooster.init b/package/lean/uugamebooster/files/uugamebooster.init
new file mode 100755
index 0000000000..7fa2ea8acc
--- /dev/null
+++ b/package/lean/uugamebooster/files/uugamebooster.init
@@ -0,0 +1,18 @@
+#!/bin/sh /etc/rc.common
+
+START=99
+STOP=10
+
+USE_PROCD=1
+
+NAME="uugamebooster"
+UU_BIN="/usr/share/uugamebooster/uuplugin"
+UU_CONF="/usr/share/uugamebooster/uu.conf"
+UU_LOGFILE="/tmp/uugamebooster.log"
+
+start_service() {
+	procd_open_instance
+	procd_set_param command $UU_BIN $UU_CONF >$UU_LOGFILE 2>&1
+	procd_set_param respawn
+	procd_close_instance
+}