"Blockbuster" is stretching it.

On steamdb.info, Order of the Sinking Star has 1830 players right now, 2404 over a 24 hour peak, and 8247 all-time peak last month which was when it was released.

It is just beating out Cuphead, which released in 2017.

it outsold the witness's entire launch year in a week, and holds a 96% score on steam. in terms of puzzle games it is by all accounts a blockbuster.