Five Islands, One Champion
Five mysterious islands hide maths challenges - conquer them all and become the Island Champion! Each grade has five levels matched to the school curriculum, with a timer that keeps every round exciting.
How It Works
- Answer maths questions to progress through the island
- Earn stars, coins, gems or flowers for every correct answer
- Unlock new islands as you master each challenge
- Beat the clock - each level has its own adjustable timer
What Kids Learn
- Grade 1: Addition and subtraction within 10 and 24
- Grade 2: Addition and subtraction to 100, times tables and division
- Grade 3: Numbers to 1,000, geometry, measurement and unit conversions
- Grade 4: Numbers to 10,000, advanced multiplication and area and perimeter
For Parents and Teachers
- Adjust the timer speed per level
- Pick the reward token - stars, coins, flowers, gems and more
- Switch between English, German, French, Spanish and Italian
- Separate progress tracked per grade
- No ads, no subscription, no account needed
Free Starter Pack
Levels 1 and 2 are completely free for every grade - let your child explore the first two islands with no cost and no pressure.
Full Adventure Pack - $1.99
One purchase unlocks Levels 3, 4 and 5 across all four grades, forever. Includes Family Sharing - one purchase covers the whole family.
Also available on Apple TV - practice maths together on the big screen!