Learn by playing

STEM Arcade

Fast, friendly games that build real GCSE science and maths skills. Beat your best score and keep your streak going.

Chemistry

Element Dash

Match elements to their symbols against the clock. Build a streak, beat your high score, and learn the periodic table by heart.

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Chemistry

Balance It!

Balance real chemical equations by tuning the coefficients. A live atom counter shows you when each side is equal. Level up as they get trickier.

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Mathematics

Graph Match

Slide the gradient and intercept until your line matches the target. A hands-on way to feel how y = mx + c really works.

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Chemistry

Build-a-Molecule

Assemble water, methane, ammonia and more by adding the right atoms. Learn formulae by building them yourself.

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Biology

Genetics Lab

Complete the Punnett square for a monohybrid cross, then predict the offspring ratio. Inheritance made clear.

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Physics

Circuit Lab

Use V = I × R to find the missing value, with a bulb that brightens as the current rises. Master Ohm’s law.

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Physics

Projectile Range

Set the angle and speed to land a projectile on the target. Feel how launch settings change the range.

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Chemistry

Mole Trainer

Drill moles = mass ÷ Mᵣ with worked solutions every time. Build speed for quantitative chemistry.

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All subjects

Daily Challenge

Five fresh questions every day across every subject. Earn XP, build a streak, and keep coming back.

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Nine games and counting. Every game is free, works on any device, and needs no logins beyond WAJD. Tell me a topic your students find tricky and I’ll turn it into a game.