While a definitive, always-up-to-date answer is difficult to provide due to frequent game updates and new releases, several games consistently top the list for the largest file sizes on the Google Play Store. The “highest GB” is often a combination of the initial download size from the store and additional in-game downloads for high-resolution assets, maps, and other content.
Here are some of the games frequently cited as having the largest file sizes on the Play Store:
Genshin Impact: This open-world RPG is famous for its large file size. While the initial download from the Play Store might be relatively small (a few hundred MB), the full game with all its updates and content can easily exceed 20 GB or more.
Call of Duty: Mobile (CODM): Similar to Genshin Impact, the base install for CODM is a few GB, but the optional HD textures, maps, and other downloadable content can push the total size to over 30-40 GB.
Honkai: Star Rail: Another popular RPG from the same developer as Genshin Impact, Honkai: Star Rail is also known for its substantial file size, often reaching over 15 GB with all updates and assets.
Zenless Zone Zero: As another game from HoYoverse, Zenless Zone Zero is also a large-sized game, with its total size reaching up to 35 GB with all content installed.
Resident Evil 4 (Remake): The mobile version of this console game is also noted for its massive file size. One source mentions it at a whopping 64.2 GB.
These file sizes are a result of the high-quality graphics, detailed open worlds, and extensive content these games offer. It’s also important to note that many of these games are “live-service” titles, meaning their file size will continue to grow over time with each new update and content release.