Grow a Garden is gaining popularity. This simple game allows players to cultivate land with plants and animals. Players can harvest, sell, trade, or steal. The game features Minecraft-style ...

Make Furniture and sell them The Furniture Workshop in Build an Island (Image via Roblox) Gold can also be earned by building and selling furniture in Roblox Build an Island.

Roblox experience Grow A Garden has taken the gaming world by storm, with millions of people logging on every day to tend to their virtual garden, buy seeds and sell crops.

Like YouTube, Roblox started as an online stage for young creators. As the company grows toward 100 million active daily users, contributors are making big money selling games.