EraPin is a deduction game built for daily Global History review. Students examine a historical photo and clues, then place a pin (where) and pick a year (when) by reasoning from geographic anchors and visual evidence — never from a place name, because the clues aren't allowed to include one.
The exam's stimulus-based questions ask students to reason from maps and documents — observation to inference. EraPin gives one rep of that exact move every round: read the evidence, form a hypothesis, commit to a location and era. The enduring-issues thread benefits too: each round's debrief surfaces what the event was and why it happened where and when it did, free for every published round.
5-round opener or 30-round review session — you set the count. Students join with a room code on any device, or you project it. No student accounts, no emails, no sign-ups. Free tier includes every pack, room codes, and the live leaderboard, permanently. Pro ($59/yr) adds auto-publish, per-student reports, coverage view, and printable cards — free for 30 days on every new account, no card.
Set up your class in about a minute.
Free for the classroom — no student accounts, no card.