What are the best base designs for underwater bases in ARK: Survival Evolved?

Building an underwater base in ARK: Survival Evolved requires careful planning and execution due to the unique challenges of the aquatic environment. Underwater bases are ideal for players looking to establish a hidden or secure location, as they are less likely to be discovered by hostile tribes or creatures. However, the mechanics of building underwater differ from land-based construction, and players must adapt their strategies accordingly.

To begin, you need to understand the mechanics of underwater building. Structures placed underwater must be built on foundations or platforms, just like on land. However, underwater terrain can be uneven, so you may need to use pillars or ceilings to create a stable base. The most common materials for underwater bases are stone and metal, as they provide better durability against both environmental hazards and potential attacks. Wood is not recommended for underwater bases because it is less durable and can be easily destroyed by creatures like the Leedsichthys or aggressive players.

The first step in building an underwater base is to scout a suitable location. Look for areas with flat terrain or large rock formations that can serve as natural barriers. Popular underwater locations include the deep ocean biomes, underwater caves, or near resource-rich areas like oil nodes or silica pearls. Once you have chosen a location, gather the necessary resources. You will need a significant amount of stone, metal, and cementing paste for the foundations, walls, and ceilings. Additionally, you will need polymer and electronics for advanced structures like generators and turrets.

Start by placing a foundation on the ocean floor. If the terrain is uneven, use pillars to elevate the foundation to the desired height. Once the foundation is stable, build walls and ceilings to create the main structure. Be sure to leave openings for doors or hatches to allow entry and exit. Underwater bases often require multiple layers of walls and ceilings to provide additional protection against attacks. You can also use behemoth gates or large hatchframes to create entrances for larger aquatic creatures like the Basilosaurus or Mosasaurus.

Powering your underwater base is another critical consideration. Generators are the most common power source, but they require gasoline, which can be challenging to maintain underwater. Alternatively, you can use electrical cables and outlets to connect your base to a land-based generator or renewable power sources like wind turbines or solar panels if your base is near the surface. Be sure to place your power sources in a secure location to prevent them from being destroyed.

Defense is a top priority for underwater bases. Turrets, both auto and heavy, are essential for deterring hostile creatures and players. Place turrets at key entry points and around the perimeter of your base. You can also use tamed aquatic creatures like the Tusoteuthis or Megalodon to patrol the area and defend your base. Additionally, consider using plant species X or Y traps to create defensive barriers around your base.

Resource management is crucial for maintaining an underwater base. Storage solutions like vaults and preserving bins are essential for organizing your supplies. Be sure to stockpile resources like metal, polymer, and gasoline to ensure your base remains operational. You may also want to establish a land-based outpost to gather resources and transport them to your underwater base.

Common mistakes to avoid when building an underwater base include using weak materials like wood, failing to secure power sources, and neglecting defense. Additionally, avoid building in high-traffic areas where your base is more likely to be discovered. Always test the stability of your base by placing a few structures before committing to a full build.

Advanced techniques for underwater bases include using tek structures for added durability and functionality. Tek generators and forcefields can provide additional security and power efficiency. You can also use tek teleporters to quickly transport resources and creatures between your underwater base and land-based outposts.

For solo players, underwater bases can be challenging to build and maintain due to the resource requirements and potential threats. Consider teaming up with a tribe to share the workload and improve your base's defenses. Tribe members can also help gather resources and defend the base from attacks.

In conclusion, building an underwater base in ARK: Survival Evolved requires careful planning, resource management, and defense strategies. By following these steps and tips, you can create a secure and functional underwater base that serves as a hidden haven in the dangerous world of ARK.