Mac OS X Softwares to Infinite World

Growtopia is a free-to-play online sandbox game where players can build and explore worlds, farm, craft items, trade with others, and engage in various mini-games and activities in a persistent, ever-evolving multiplayer universe. It emphasizes creativity, community interaction, and player-driven content.

Mythruna is an ambitious sandbox RPG blending deep role-playing elements with an infinite, procedurally generated world. Players can explore, craft, build, and shape their environment through a rich modding system, offering a truly dynamic and personalized experience.

Voxelands is a free, open-source voxel game inspired by Minecraft, offering creative construction, survival challenges, and exploration in expansive, procedurally generated worlds. It supports both single-player and multiplayer modes, allowing for collaborative building and adventure.

Manyland is a free-to-play, browser-based massively multiplayer online sandbox game where players can explore, build, socialize, and create their own content. It offers an infinite, ever-expanding world shaped by its community.

Block Story is a unique sandbox role-playing game that merges voxel-based exploration and building with fantasy RPG elements. Players delve into vast, blocky worlds, completing quests, battling monsters, and crafting elaborate structures.

Second Life is a vast online virtual world where users, represented by customizable avatars, can explore, interact, create content, and engage in a simulated economy. It's a platform for social networking, creative expression, and diverse experiences.

Roblox is a global platform uniting people through play. It is powered by users, offering an ever-expanding universe of immersive experiences created by a community of millions of developers and players.

Minetest is a free and open-source voxel game engine, similar to Minecraft. It allows users to build various structures, explore vast, procedurally generated worlds, and engage in survival-based gameplay or creative construction. Its strong emphasis on modding and community contributions provides a highly customizable and extendable experience.