Enter the Gungeon Wiki
Enter the Gungeon Wiki
Type: Semiautomatic
Quality: A Quality Item.png
Magazine Size: 15
Max Ammo: 300
Reload Time: 1.7s
DPS: 38.7
Damage: 8
Fire Rate: 0.10
Shot Speed: 20
Range: Infinity.png
Force: 10
Spread: 5
Sell Creep Price: 41 Money.png
Ammonomicon Entry
Lightning In A Bullet
One of the first energy weapons created in the Gungeon. When lightning struck an old gunsmith's gun-rack, he decided to sand it down into a gun. The result is crude, as far as energy weapons go, but effective.

Thunderclap is a gun that fires small balls of lightning. Any water that the lightning passes over will become electrified. While reloading, a circular field surrounds the player that damages nearby enemies.


  • Synergy.png Alistair's Ladder - If the player has Shock Rounds, Thunderclap fires two parallel balls of lightning with every shot, linking the bullets together in a ladder pattern.
    • If the synergy is obtained through Lich's Eye Bullets, the Shock Rounds effect will not be applied.
  • Synergy.png In The Mood! - If the player has BSG or Strafe Gun, shot speed is increased by 25% and the player's movement speed is slightly increased.



See also[]