G-Bowl for iPhone / Android Ver.13.6.2 (2024/9/14) OS: Android8.1 or later iOS12 or later Product Information "G-Bowl" is a registered trademark of Original Box, Inc. G-Bowl Basic for iPhone / Android Ver.1.3.1 (2023/10/15) OS: Android8.1 or later iOS12 or later Product Information "G-Bowl" is a registered trademark of Original Box, Inc.