Mini-Islands

Mini-islands are islands that can be obtained at the Poptropica Store.

Cost
All the mini-islands are free, but have all cost credits at one point or another.

Reward
On mini-islands you get 50 credits. Some mini-islands have other rewards beside 50 credits.

Haunted House - Zombie Costume/Power

Earth Day-Don't Be An Energy Hog! - Earth Day Shirt

Dr. Hare's Secret Lab - Customizable Rabbot Costume (you don't receive any credits)

Legendary Swords - Rusty Relic, The Bolt, Skull Mask, Bully-Bot Costume

List of Mini-Islands
Here are all the mini-islands to date.
 * Haunted House (Free)
 * Dr. Hare's Secret Lab (Free)
 * Earth Day (Free)
 * Legendary Swords (Free)
 * Poptropica Blimp Adventure (Code comes with Poptropica Blimp Stuffed Toy)