diff --git a/cmd/WiiUDownloader/main.go b/cmd/WiiUDownloader/main.go
index 20f0d0f..7bae239 100644
--- a/cmd/WiiUDownloader/main.go
+++ b/cmd/WiiUDownloader/main.go
@@ -1,9 +1,10 @@
 package main
 
-import (
-	"fmt"
-)
+import wiiudownloader "github.com/Xpl0itU/WiiUDownloader"
 
 func main() {
-	fmt.Println("Hello World!")
+	win := NewMainWindow(wiiudownloader.GetTitleEntries(wiiudownloader.TITLE_CATEGORY_GAME))
+
+	win.ShowAll()
+	Main()
 }
diff --git a/cmd/WiiUDownloader/mainwindow.go b/cmd/WiiUDownloader/mainwindow.go
new file mode 100644
index 0000000..379ce13
--- /dev/null
+++ b/cmd/WiiUDownloader/mainwindow.go
@@ -0,0 +1,99 @@
+package main
+
+import (
+	"fmt"
+	"log"
+
+	wiiudownloader "github.com/Xpl0itU/WiiUDownloader"
+	"github.com/gotk3/gotk3/glib"
+	"github.com/gotk3/gotk3/gtk"
+)
+
+type MainWindow struct {
+	window *gtk.Window
+	titles []wiiudownloader.TitleEntry
+}
+
+func NewMainWindow(entries []wiiudownloader.TitleEntry) *MainWindow {
+	gtk.Init(nil)
+
+	win, err := gtk.WindowNew(gtk.WINDOW_TOPLEVEL)
+	if err != nil {
+		log.Fatal("Unable to create window:", err)
+	}
+
+	win.SetTitle("WiiUDownloaderGo")
+	win.SetDefaultSize(400, 300)
+	win.Connect("destroy", func() {
+		gtk.MainQuit()
+	})
+
+	return &MainWindow{
+		window: win,
+		titles: entries,
+	}
+}
+
+func (mw *MainWindow) ShowAll() {
+	store, err := gtk.ListStoreNew(glib.TYPE_STRING, glib.TYPE_STRING, glib.TYPE_STRING)
+	if err != nil {
+		log.Fatal("Unable to create list store:", err)
+	}
+
+	for _, entry := range mw.titles {
+		iter := store.Append()
+		err = store.Set(iter,
+			[]int{0, 1, 2},
+			[]interface{}{entry.Name, fmt.Sprintf("%016x", entry.TitleID), wiiudownloader.GetFormattedRegion(entry.Region)},
+		)
+		if err != nil {
+			log.Fatal("Unable to set values:", err)
+		}
+	}
+
+	treeView, err := gtk.TreeViewNewWithModel(store)
+	if err != nil {
+		log.Fatal("Unable to create tree view:", err)
+	}
+
+	renderer, err := gtk.CellRendererTextNew()
+	if err != nil {
+		log.Fatal("Unable to create cell renderer:", err)
+	}
+	column, err := gtk.TreeViewColumnNewWithAttribute("Name", renderer, "text", 0)
+	if err != nil {
+		log.Fatal("Unable to create tree view column:", err)
+	}
+	treeView.AppendColumn(column)
+
+	renderer, err = gtk.CellRendererTextNew()
+	if err != nil {
+		log.Fatal("Unable to create cell renderer:", err)
+	}
+	column, err = gtk.TreeViewColumnNewWithAttribute("Title ID", renderer, "text", 1)
+	if err != nil {
+		log.Fatal("Unable to create tree view column:", err)
+	}
+	treeView.AppendColumn(column)
+
+	column, err = gtk.TreeViewColumnNewWithAttribute("Region", renderer, "text", 2)
+	if err != nil {
+		log.Fatal("Unable to create tree view column:", err)
+	}
+	treeView.AppendColumn(column)
+
+	scrollable, err := gtk.ScrolledWindowNew(nil, nil)
+	if err != nil {
+		log.Fatal("Unable to create scrolled window:", err)
+	}
+	scrollable.SetPolicy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
+	scrollable.Add(treeView)
+
+	mw.window.Add(scrollable)
+
+	mw.window.ShowAll()
+}
+
+func Main() {
+	gtk.Main()
+}
diff --git a/go.mod b/go.mod
index ecebce7..36d0480 100644
--- a/go.mod
+++ b/go.mod
@@ -2,4 +2,7 @@ module github.com/Xpl0itU/WiiUDownloader
 
 go 1.20
 
-require github.com/cavaliergopher/grab/v3 v3.0.1
+require (
+	github.com/cavaliergopher/grab/v3 v3.0.1
+	github.com/gotk3/gotk3 v0.6.2
+)
diff --git a/go.sum b/go.sum
index 0188458..9ecacfa 100644
--- a/go.sum
+++ b/go.sum
@@ -1,2 +1,4 @@
 github.com/cavaliergopher/grab/v3 v3.0.1 h1:4z7TkBfmPjmLAAmkkAZNX/6QJ1nNFdv3SdIHXju0Fr4=
 github.com/cavaliergopher/grab/v3 v3.0.1/go.mod h1:1U/KNnD+Ft6JJiYoYBAimKH2XrYptb8Kl3DFGmsjpq4=
+github.com/gotk3/gotk3 v0.6.2 h1:sx/PjaKfKULJPTPq8p2kn2ZbcNFxpOJqi4VLzMbEOO8=
+github.com/gotk3/gotk3 v0.6.2/go.mod h1:/hqFpkNa9T3JgNAE2fLvCdov7c5bw//FHNZrZ3Uv9/Q=
diff --git a/gtitles.go b/gtitles.go
index 17c8a3e..1930733 100644
--- a/gtitles.go
+++ b/gtitles.go
@@ -43,22 +43,22 @@ const (
 )
 
 type TitleEntry struct {
-	name    string
-	titleID uint64
-	region  uint8
+	Name    string
+	TitleID uint64
+	Region  uint8
 	key     uint8
 }
 
-func getTitleEntries(category uint8) []TitleEntry {
+func GetTitleEntries(category uint8) []TitleEntry {
 	entriesSize := getTitleEntriesSize(category)
 	entriesSlice := make([]TitleEntry, entriesSize)
 	cEntries := C.getTitleEntries(C.TITLE_CATEGORY(category))
 	cSlice := (*[1 << 28]C.TitleEntry)(unsafe.Pointer(cEntries))[:entriesSize:entriesSize]
 	for i := 0; i < entriesSize; i++ {
 		entriesSlice[i] = TitleEntry{
-			name:    C.GoString(cSlice[i].name),
-			titleID: uint64(cSlice[i].tid),
-			region:  uint8(cSlice[i].region),
+			Name:    C.GoString(cSlice[i].name),
+			TitleID: uint64(cSlice[i].tid),
+			Region:  uint8(cSlice[i].region),
 			key:     uint8(cSlice[i].key),
 		}
 	}
@@ -68,3 +68,28 @@ func getTitleEntries(category uint8) []TitleEntry {
 func getTitleEntriesSize(category uint8) int {
 	return int(C.getTitleEntriesSize(C.TITLE_CATEGORY(category)))
 }
+
+func GetFormattedRegion(region uint8) string {
+	if region&MCP_REGION_EUROPE != 0 {
+		if region&MCP_REGION_USA != 0 {
+			if region&MCP_REGION_JAPAN != 0 {
+				return "All"
+			}
+			return "USA/Europe"
+		}
+		if region&MCP_REGION_JAPAN != 0 {
+			return "Europe/Japan"
+		}
+		return "Europe"
+	}
+	if region&MCP_REGION_USA != 0 {
+		if region&MCP_REGION_JAPAN != 0 {
+			return "USA/Japan"
+		}
+		return "USA"
+	}
+	if region&MCP_REGION_JAPAN != 0 {
+		return "Japan"
+	}
+	return "Unknown"
+}