To install Null's Brawl on your iPad, you must "sideload" the application since it is not available on the official App Store. The most stable method involves using a computer with a tool like Sideloadly or AltStore to manually install the official .ipa file from the nulls brawl website. After connecting your iPad to your PC or Mac and dragging the game file into the sideloading tool, you will need to enter your Apple ID to sign the app. Once the app appears on your home screen, you must go to your iPad's Settings > General > VPN & Device Management and select "Trust" on your developer profile to allow the game to launch.
Alternatively, you can attempt a "Direct Install" through Safari using third-party enterprise certificates, though these are frequently revoked by Apple and can be unreliable. Regardless of the method used, keep in mind that apps signed with a free Apple ID expire every seven days, meaning you will need to periodically refresh the installation using your computer to keep the game active. For safety, always ensure you are downloading from official sources and avoid linking your primary Supercell ID to the private server to protect your main Brawl Stars account from potential bans.