No revenue estimate for the App Store: Apple publishes no install counts, and its star-rating counts don't calibrate to sales the way Steam's written reviews do. Reviews and prices only.
Use items to escape while in the kotatsu! I still can't get out of the kotatsu! Is this a dream? Or is this reality? Solve the puzzle and escape the Kotatsu! This game is completely free. - How to play - You cannot get out of the kotatsu. Please use items for out-of-reach places. The items you get always have a meaning. If you do not get any response when you click on an item, please think about it. If you use the item appropriately, it will surely respond. If you get stuck, look at the hints. If you look at the hint twice in a row, you will find the answer. --
Trends
Price over time on the United States storefront, quoted in USD — from our own daily price tracking. Other markets are listed under "Price by market" in the Prices tab; they are not on this axis, because one line cannot be two currencies.
Showing the last 90 days (the review-based charts: the last 4 monthly points). Full history and CSV export come with a free account.
Related
Not enough data to name similar games: no other game shares enough of this one's tags.