JR EAST Train Simulator

Each storefront's own chart, in its own country — the closest public signal to sales where none is published. A country missing from a list is one we don't collect there, not one where the game doesn't chart.

Each DLC is estimated with the same model as a game, then summed — a modeled figure, not reported DLC sales.

Themes across 81 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.