Additions
– My Progress dashboard – accuracy, per‑subject stats, streak, earned achievements (per‑student history).
– 6 new items (double points, +10s, hint card, achievement detector, radar ping, damage shield). Earned from powered generators or bought with run‑specific points via Store (pause menu). Use via existing inventory.
– Student Store – spend Points to buy the new items!
– Efficiency scoring – correct answers: 20–100 pts based on speed, ×1.5 for bonus questions. Feeds final score and store currency.
Additions for Teachers
– Analytics charts – line (accuracy over last 10), bar (student vs class average), heatmap (most‑missed topics). Text breakdown follows.
– Classroom Mode – replaces wrong‑answer buzzer with a soft two‑note chime. Per‑device toggle, doesn’t affect volume sliders.
– Hide Achievement Pop‑ups toggle– achievements unlock silently (still visible in menu).
– CSV Import for question banks – columns: text, answer, choice 1–6, difficulty, topic, subject, explanation. Replace (default) or merge (skip duplicates). Reports added/skipped rows and validation errors. Includes template download.
Changes
– Added more Chinese support
– Added Mr. D in Credits and collab references
Fixes
– Leaderboard Subject filter now includes Computer Science.