Anonymous progress for your teacher: Echolog study % and hardest questions (miss counts). This is not an accuracy grade.
Your key unlocks the full Edumon experience on this device — use the key from your teacher, or the license key from your purchase receipt.
Important: Clearing this browser’s cache, cookies, or site data removes the saved license from this device. You will need to enter the key again, and that counts as a new device on your plan.
Enter the 6-character code from your opponent's computer.
Edumon is unlocked with a license key. Every subscription includes a one-week free trial — try the full game on your devices before you are charged.
Classroom / Family covers up to 35 devices. School covers up to 450. On filtered school networks, allow edumongame.com and pygame-web.github.io.
Important: The license is saved in this browser. Clearing cache, cookies, or site data deletes it from this device — students must enter the key again, and that uses another device seat on your plan.
Need more than 450 devices? Contact us for additional school licenses.
Choose one or more Edumon pack files (.json) - for example a pack made with the Question Builder, or a sampler you downloaded.
Closing this tab can interrupt your session. Progress autosaves to this browser, but a manual save is safest.
Press Esc → choose Save in the pause menu, then leave when you are ready.