Hidden vehicles: There are several hidden vehicles in GTA Online that can only be obtained by completing certain tasks or missions, or by using certain cheat codes. These vehicles include the Dukes, the Hotknife, and the Duke O'Death.
Secret locations: There are several secret locations in GTA Online that are not marked on the map, and can only be accessed by certain methods. These locations include the underground tunnels in Los Santos, the Merryweather base on the east coast of the map, and the Raton Canyon bridge.
Easter eggs: GTA 5 APK is filled with Easter eggs and references to other media and real-world events. These include hidden messages written on walls, references to movies and TV shows, and nods to famous landmarks and landmarks.
Glitches and exploits: As with any online game, there are often glitches and exploits that players can use to their advantage. Some of the most well-known glitches and exploits in GTA Online include the unlimited money glitch, the invincibility glitch, and the ability to fly vehicles.
Secret missions and activities: There are many secret missions and activities in GTA Online that are not announced by Rockstar Games, and can only be discovered by players through exploration or by using certain methods. These missions and activities often reward players with unique items or in-game currency, and can be quite challenging to complete.