Games like RealmCraft

"Project Explore" is a sci-fi first-person adventure game that lets players explore and survive on alien planets. Gather resources, build bases, and conduct research to learn about the mysterious alien environment. Experience a vast, procedurally generated universe with unique planets, creatures, and challenges in every playthrough.

"Cube Life: Island Survival" is a voxel-based sandbox adventure game where players must survive on a deserted island. Gather resources, craft tools, and build shelters to ensure your survival. Explore the island, dive underwater, and even create your own island with the in-game map editor. Experience endless possibilities in this blocky world.

CastleMiner Z is a popular Xbox 360 and PC game that drops you into a zombie-infested world with only a handful of resources. Your mission is to survive by gathering raw materials, crafting weapons and tools, and building elaborate fortresses to defend against the relentless hordes of the undead. With randomly generated worlds, each playthrough offers a unique challenge.

"Ylands" is a low-poly visual adventure game where players gather resources, craft tools, and build structures or ships to explore different regions and encounter various wildlife, enemies, and mythical creatures. Players can build, create, and defend themselves against a variety of wildlife and enemies, while uncovering the lore of the world through an Adventurers Handbook. With six unique regions, ocean biotopes, and random encounters, Ylands offers a vast world to explore and discover.

"Junk Jack" is a sandbox game that lets you build and customize your home in procedurally generated planets filled with monsters, loot, and resources. Collect and breed creatures, cook foods, farm exotic plants, and play with friends in online multiplayer. The game features 12 unique planets, a fully featured equip system, electronics system for creating contraptions, and a creative mode for unleashing your creativity.

"Radiation Island" is a survival adventure game set in a vast open world where you must craft your own destiny after becoming stranded in a parallel reality. Explore, hunt, gather resources, and build weapons to survive against dangers such as zombies, radiation, and harsh weather conditions. Uncover the secrets of this mysterious world to find a way back to reality.

"Total Miner is an open-world voxel sandbox game with a focus on creative RPG game building. It features a built-in script language and editor, as well as Lua scripting support. The game also includes tools for filling and clearing large areas, and supports multiplayer through the public beta. Note that the multiplayer experience may differ from that on Xbox 360.".

"Creativerse" is a sci-fi open world game that offers both single-player and multiplayer options, including co-op and PvP. Explore an enormous, reactive world filled with exotic biomes, strange creatures, and valuable resources. Gain mastery over the world through mining, hunting, crafting, and more to become a powerful Creator in this pay-once-play-forever game.

Planet Explorers is an open-world sandbox adventure game set on a distant planet. Players can build and customize their own tools, vehicles, and structures, while also gathering resources, completing missions, and fighting alien creatures. The game features a dynamic story generation system, allowing for a unique experience with each playthrough.

"Blockscape" is an unfinished role-playing game that offers single-player and multi-player modes with fully procedurally generated worlds. You must gather materials, craft, and build to create a new civilization, with NPCs moving in and working for you if you provide them with beds and food. Despite good graphics and music, expect missing features and bugs as the game is still in early access development.