He reached 1,000 stars on November 9th, 2018, exactly "1 month and 2 days away" from his half-SAMB anniversary. On September 21, 2018, Seeker uses a new nickname for Galaxian, though she had already used it prior to this date, on Wattpad. She still continues to use it, so it's clearly still official. On a post (the date being unknown), Jokester addresses Galaxian as Gala圎, and he considers it an official nickname.
GALAXIAN EXPLOSION FULL
On July 15, Galaxian Explosion decided to only sign his full nickname for serious/official posts requiring it, so he signs "-Galaxian-" and uses it consistently. He signed "Galaxy" for the first time on July 14. On July 11, 2018, he takes on the nickname Galaxian Explosion officially for the SAMB by signing "-Galaxian Explosion-", or one of his nicknames embedded within dashes (Galaxy, Galaxian) as his signature on a post. However, his signature on posts remained unconfirmed, and alternated between the use of dashes, sometimes both, sometimes not, one dash on a side, or not signing at all. The following day (July 5th), he signs a post with "-Galaxian Explosion-" for the first time, then does it the next day, therefore confirming his new nickname. On July 4th, he signed a post with "Galaxian", but only briefly, and does not do this consistently. He officially introduced himself to the SAMBers on June 29, 2018.
For a relatively long time, about half a month to a month, he was only known as Scarletdragon, or Scarlet Dragon. Galaxian played the Spirit Animals Game first, before using the same username, scarletdragon3016, to make his first post on the SAMB on June 11, 2018.