Arrows are only known to appear in Vs. Balloon Fight.
Arrows use the same palette as a green Balloon Bird, and have a blue tip with orange fletching. It spins as it flies across the screen.
When a player stays on one phase for a long time, this Arrow will be shot from either side of the screen, leveled with the player's Balloons, and if it hits it will pop both Balloons at once. In this way, the Arrow is similar to Sparks, as they are intended to keep players from staying on one stage for too long.
- The Arrows use the same palette as green Balloon Birds. In some early screenshots, a strange blue missile-like object was on-screen. It used the same palette as green Balloon Birds and Arrows. It's unknown whether it might have functioned similar to Arrows, or if they did something else.