Growtopia is an online sandbox building game and social platform developed by Ubisoft. Players can explore, customize, and create their own virtual world in a safe, family-friendly environment. With a wide variety of tools, blocks, and features, players can build houses, craft furniture, create gardens and parks, design cities, and more. Growtopia also features a multiplayer mode where players can team up to build and battle with others. Players can also purchase items from the in-game store that can help them customize their world and create new items. There is also the option to trade items with other players, allowing players to gain access to rare items. Growtopia offers players a safe, secure, and fun environment to explore, customize, and create their own virtual world. The game is easy to learn and free to play, providing hours of entertainment for all ages.
Terraria is about fighting, Growtopia is about building.
Differences: Everything is waiting to be built.
Discontinued In October 2013, the development was stopped and the source code is available on Github. In May 2016 the developer is planning to revisit the project.
Minecraft
Terraria
Roblox
King Arthur's Gold
Starbound
The Blockheads
SurvivalCraft
Epic Inventor
Deepworld
Novetus
Lamecraft
Junk Jack
Villa Craft Survival
LostMiner
WorldCraft 3D : Build & Craft
because I play both and both are great, but Minecraft is better than that :)