The Sharkron Balloon is a Pre-Hardmode accessory which combines the functionality of the Tsunami in a Bottle and the Balloon Pufferfish. It increases jump height by 75% and provides a jump that now travels 13 blocks, for a total of 23½ blocks when combined with the player's initial jump. However, jump height is instead reduced by 15% underwater, lowering the total height with the first and second jump from 17½ blocks (8 blocks + 9½ blocks from Tsunami jump) to 15 blocks (7 blocks + 8 blocks from Tsunami jump).
- The Sharkron's Tsunami jump is the second lowest double-jump available, beating only the Cloud jump.
- The Sharkron Balloon still reduces jump height in water, despite both of its components being aquatic-themed.
- The Sharkron Balloon sells for less than the added prices of its components.
- The Sharkron Balloon's double-jump can be used to avoid fall damage with good timing.
- The Sharkron Balloon is especially effective when combined with wings, because the Tsunami jump will jump-start the wings and the Pufferfish will let the player fly higher.
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