MEGAMORPH
word-buildingvocabularyKS3–KS5

Build on root words using falling morphemes: prefixes, suffixes, compounds and blends.

Morphemes fall; you catch the ones that combine with your root and grow the longest, strangest, most legitimate words you can. 'Unaccountable' may feel awkward as a series of sounds, but it is perfectly logical as a combination of meaningful parts — and that is exactly the logic MegaMorph trains.

What it trains

Morphology: how English words are built and taken apart — free and bound morphemes, roots, prefixes, suffixes. The recognition process that fluent reading is built on.

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Jump straight in and play. Nothing to install, nothing to hand over — just you and the words. Best on a laptop or desktop.

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Keep your progress

An account saves your scores, high scores and personal bests, and lets you pick up where you left off — free play never saves.

Coming soon

Accounts are on the way — ask us to keep you posted, and founding families keep the founding rate.

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The full experience

Membership will add progress tracking for parents — what was played, how it went, and how it's trending — across the full suite.

Coming soon

Teachers, tutors and schools: talk to us about early access.

Safe by design. No pupil data is collected, no engagement loops, no advertising — and nothing our players type ever reaches an AI.

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