The Spelling Climb
Five free books. One staircase. You don't guess here — you spell. Read the lesson, hear the word, build every letter yourself. That's how it sticks.
Stuck on a word? Ask GENO, your 24/7 tutor — he has read all five spelling books cover to cover and can explain any pattern in dozens of languages. Tap the circle in the corner anytime.
Learn it, then climb.
Champions
| # | Climber | Best |
|---|---|---|
| Loading the board… | ||
Questions, answered.
How do I play?
Pick a book. Read the short lesson, then spell: you type each word from its clue and pronunciation — you build it yourself, you don't pick from a list. Every correct word lifts you from Bronze toward Platinum. Play is infinite; bank your score whenever you like.
Is it really free?
Yes — every book, every game, GENO, and the certificate. GSU is a nonprofit. No cost, no ads, no login, ever.
What is the "When Spelling Won't Stick" deck?
It's the no-fail deck, built for dyslexic, dysgraphic, and struggling spellers. No clock, no losing — if a word slips, it reveals itself letter by letter and you try again, gently, until it sticks.
What if a word stumps me?
Tap "Show a letter" for a nudge, or ask GENO in the corner — he's read every book and will walk you through the pattern in your language.
Free education in dozens of languages. ← Back to Spellification · Earn your Certificate of Comprehension