Long sessions where heart management matters. Miss once and you need to rebuild your rhythm.

Sharpen your word power — choose a mode and set your own pace.
Long sessions where heart management matters. Miss once and you need to rebuild your rhythm.
A fast, intense mode where every second matters. Quick and accurate answers push you forward.
Advanced words, time pressure, and a heart limit create a tougher challenge.
Practise at your own pace without time or heart pressure. Great for steady repetition.
Marathon Run
Marathon is the mode built around holding your rhythm across longer sessions. You start with 5 hearts and rebuild your pace after mistakes to reach as far as possible.
No active marathon challenge
No active sprint challenge
Sprint Run
Sprint is the short, intense mode where speed matters most. Your goal is to reach the highest pace possible before the countdown ends.
Academy Run
Coming SoonAcademy is the demanding mode where you manage both time and hearts with advanced vocabulary. Its rhythm feels closer to IELTS and TOEFL.
Coming soon in Academy Run
Academy Run is currently in development. Stay tuned for the most challenging vocabulary run yet.
Free Play
Free Play has no time pressure and no score limits. The goal here is learning quality, not competition. You can pause on difficult words, repeat them, and move at your own pace. Build a consistent study schedule and reinforce your vocabulary thoroughly.
No Leaderboard in Free Play
Free Play mode is not about competition — it's about you. There's no score table here. Design your own study plan and improve as much as you like.