Earth

Planet Earth is one of the main dimensions in the game Tip of the Spear: Dimensional Battle Royale and is also one of central focuses of the story, as the dimensions of Latveria and The Mushroom Kingdom were fused with Earth's dimension.

Earth happens to be the home of many characters in the story but most notable being the homes of Kirbyfan66, Sonic, Lavama and Sniggleton.

North America
Kirbyfan66, Sonic and Lavama all reside in North America. Kirbyfan66, the leader of VG Mania, resides in New Jersey, while his best friend, Sonic, lives in Ohio. Lavama's area of residence is, at this time, unknown.

England
The professional wrestler, Sniggleton, currently resides in the South England area. He has no permanent residence at this time, due to mostly being on the road to wrestle in various towns around England.