Gather and choose adventurers by using your math skills to grow your army in this auto-battler to defeat all enemies through the world of Calculon.

Story

Travel through the land while gathering adventurers and defeating enemies, move through the world to finally face the ogre king.

Challenges

Play challenge mode using multiple difficulty settings with an optional automatic difficulty adjustment. Try to set the highest scores in the leaderboards.

• Introducing additions

• Additions

• Introducing subtractions

• Subtractions

• Introducing multiplications

• Multiplications

• Introducing divisions

• Divisions

Multiplication math problem

Negative numbers in a math problem

Divisions

Higher difficulties can have free input and a timer

Skills

Improve your adventurers by acquiring skills. Improve their attack speed, damage and hitpoints with the skill point you earn by leveling up.

Achievements

Gain achievements by recruiting adventurers, defeating enemies, completing levels and gathering experience to level up.