The update was widely documented starting around September 10, 2021 .
While officially delisted, archive sites like Soft112 still list version 2.9.8 as a free iOS download, though performance on modern devices may vary. slugterra slug it out 1 version 298 2021
Often associated with the 2020–2021 window as players sought ways to play the original game after it was removed from major app stores like Google Play. The update was widely documented starting around September
Analysis of Slugterra: Slug It Out! 1 – Version 298 (2021) Analysis of Slugterra: Slug It Out
: The app size is approximately 395 MB , making it lightweight for modern devices, though some users on the Google Play Store have noted compatibility issues with newer Android versions as the app is no longer officially supported on all storefronts. Version 2.9.8 Highlights (2021 Context)
While specific patch notes for "Version 298" are not widely archived on public changelogs, the version number indicates a mature stage in the game's development lifecycle.