Gemini0 - porting to 2.2
Inferno - porting the spindash dust spawning code to Lua (Will be unnecessary in v2.2.14)

Original team:
fickleheart - slopes (major), LUA_BALL (major), LUA_BUTT, Green Cove, Tumbleweed Canyon, Treasure Town
toaster - v1.1, LUA_BALL (minor), LUA_PALM, LUA_HARD, LUA_DEF, Danger Forest, Glacier Gear
Boinciel - Courtyard Eggman, Sonic's Schoolhouse
chi-miru - slopes (semi-major), Big Shell Plant
VAdaPEGA - Claws for Alarm
Knux786 - Rocket Run (map design), Slime Station
Zipper - Rocket Run (lua script)
DrTapeworm - Ancient Relic
Nekoishi - Nameless Base
TehRealSalt - Geyser Gush
CoatRack - Petroleum Refinery
MonsterIestyn - general help