Green Stars

Added in B3313 v0.9, the Green Stars are a newly introduced collectible with a currently-unknown purpose.

v1.0

 * Bob-omb Tower: Floating away from the top of the tower, on a platform
 * Bros' House: Inside a box
 * Crumbling Castle: Inside a room with a busted down door
 * Black Basement: Bowser in the Fire Sea room
 * Floating Hotel: Inside the door with butterflies in front
 * Forest Maze: Inside a cork box in the main room
 * Frosty Highlands: On the highest cloud, inside the chimney
 * Grassy Highlands: On top of the walljump tower
 * Lunar Tower: Floating away from the tower, on two platforms
 * Nebula Lobby: Inside a window in the hallway leading to Captain Fly Guy's Tower
 * Parallel Backyard: On top of the castle
 * Strawberry Lobby: The wall hole on the right that teleports you inside an aquarium
 * Uncanny Courtyard (Windy): Inside the ! Box in the grassy section

v0.9

 * Genesis Basement: Wall kick onto the top of the walls around the Toad statue in the hedge maze, then jump to the Green Star in the center.

Green Star Effects
Green stars simply act as recolored yellow stars, usually put in hard to reach places. They appear after 120 stars have been collected in 1.0.

Trivia

 * In v0.9, the Green Star does not change your star count. However, in v1.0, every Green Star adds 1.
 * Green Stars share some similarities with Red Stars, but do not actually count as such.
 * In Unabandoned, the Green Star was replaced with a regular star, this was due to the fact it's not possible to have multiple star colors in a single area.
 * When they were introduced, Green Stars used a texture like to the others. In v1.0, however, Green Stars were changed to have the final game's Power Star model recolored to be green.