Vicious monsters are crawling out of a mysteriously opened portal, and you should stop the advance of this horde in Portal TD Tower Defense. Place your defenses in the most strategic locations through various maps to make sure the monsters are stopped before they reach their target.

No one knows where this portal came from, but we know where the monsters are headed if they are unstopped. Your objective in this game is to stop the monsters on each map by placing your defenses beside the road. You have 4 different defense buildings to place, and these the the bow, the blade, the staff, and the rune. The first two will attack the monsters while the rune pulses with frozen arcane energy to slow them down. You need coins to place these defenses and can earn them by defeating monsters. You can customize your defenses in different ways as well! You can level them up and even upgrade them. You can adjust their targeting priority. Fine-tune your defenses because these monsters will come in waves, with each wave more challenging than the previous one. You will lose the game if the monsters reach the end of the road. Enjoy!

Check out our Tower Defense Games to overcome the waves of enemies and protect your land. All of our games are free to play! Enjoy!

Developer developed Portal TD Tower Defense.

Release Date

March 6, 2024


  • Pixelated colorful 2D graphics
  • Intuitive controls
  • Entertaining gameplay
  • 4 different defenses to place
  • Different maps to unlock


Use your mouse to play.