Restarting the game works better.

main.go

@@ -49,12 +49,20 @@ type Game struct {
   enemies map[Position]*Enemy
 }
 
-func (game *Game) DrawStatus(msg string) {
+func (game *Game) DrawText(x int, y int, text string) {
-  for x, cell := range msg {
+  for i, cell := range text {
-    game.screen.SetContent(x, game.height, cell, nil, tcell.StyleDefault)
+    game.screen.SetContent(x+i, y, cell, nil, tcell.StyleDefault)
   }
 }
 
+func (game *Game) DrawStatus() {
+  game.DrawText(0, game.height, game.status)
+
+  hp := fmt.Sprintf("HP: %d", game.player.hp)
+
+  game.DrawText(game.width - len(hp), game.height, hp)
+}
+
 func (game *Game) Status(msg string) {
   game.status = msg
 }
@@ -112,7 +120,7 @@ func (game *Game) Render() {
     game.DrawEntity('G', pos, tcell.ColorRed)
   }
 
-  game.DrawStatus(game.status)
+  game.DrawStatus()
 
   game.screen.Show()
 }
@@ -491,16 +499,13 @@ func (game *Game) AddRooms(dead_ends []Position, size int) {
 
 func (game *Game) MakeMap() []Position {
   game.FillMap(game.level, '#')
-  game.Status("FIRST MAZE")
   dead_ends := game.HuntAndKill()
 
   game.FillMap(game.level, '#')
   game.AddRooms(dead_ends, game.height / 8)
 
-  game.Status("SECOND MAZE")
   dead_ends = game.HuntAndKill()
 
-  game.Status("FINISHED")
   return dead_ends
 }
 
@@ -517,6 +522,7 @@ func (game *Game) Restart() {
   game.player.hp = 20
   game.player.pos = Position{1,1}
   game.screen.Clear()
+  clear(game.enemies)
 }
 
 func main() {