Matt Thorson, the director and designer of the platform game Celeste, has revealed on Twitter that the title has sold over 500,000 copies in 2018. The game was released on January 25 and has been met with critical praise and has won several awards. To celebrate the achievement, the developers intend on releasing some new levels.
https://www.notebookcheck.net/Smash-hit-game-Celeste-sells-over-500-000-copies.386136.0.html