Version 1.0.9 was a minor update to Mega Man Maker (known as Mega Maker at the time) released on September 9, 2017 to celebrate Cirno Day (September 9 every year). It was the last patch update for 1.0.0. The update added content related to the Touhou character Cirno. MrKyurem and PKWeegee were the ones who pushed for this update. The update was also focused on fixing the autosaving.
1.0.9 was the last version of the game to use the name Mega Maker. Due to trademark issues with the name Mega Maker, the game's name was changed to Mega Man Maker for all subsequent updates.
- Autosaving should now be more reliable.
- This was the first update to add new content to Mega Man Maker, and the only minor update before 1.5.4 to do so.