⚔️ Class Battle
A live math game for the whole class. Teacher starts a battle on the big screen — everyone joins with a 5-letter code and races the clock.
🔒 Privacy, exactly as always
Class Battle needs no accounts and no typed names— players pick a ready-made nickname like "Brave Otter" from a list, so nothing a child types is ever stored. The only things saved are that nickname and a score, and every battle room is automatically deleted about 30 minutes after it is created. Nothing else is collected — same as the rest of KidsDoMath.