A supersonic biome is a biome that can replace the Corruption in Large Hard Mode Worlds. It is the counterpart to the Stomach. Entering the biome inflicts Supersonic, which makes the player fifteen times as fast. All enemies are as fast as the player, making it hard to navigate for both.
After defeating Plantera, Supersonic biome will become Hypersonic, inflicts Hypersonic, thirty times as fast. Twice as strong enemies and a "final boss", a buffed Commander with twice the statistics. Enemies that were called supersonic are now hypersonic, and are 30x speed.
Structure[]
The Supersonic Biome contains no chasms, just flatlands.
Enemies[]
Supersonic Agent
Supersonic Butterfly
Supersonic Worm
Supersonic Archer
Supersonic Summoner
Boss[]
Supersonic Commander
Plausible Soundtrack[]
Aboveground theme | System split | F-777
Underground theme | Boundless - Waterflame
Boss battle theme - commander | Sonic blaster | F-777
Boss theme - commander II | Ludicrous speed | F-777