How to Purify Your Base in Once Human

Learn the essential steps to purify your base in Once Human. Discover the materials needed, defense strategies, and more.

Once Human lets you build and upgrade your territory as a safe haven. As you progress, you’ll need to purify your base. Here’s a guide on how to purify your base in Once Human.

How to Purify Your Base in Once Human

The first step in purifying your base is to craft a Stardust Resonant Filter. This special device is key to the whole process.

To make one, you’ll need to gather some materials:

• 20 Glass
• 30 Metal Scraps
• 20 Rubber
• 10 Copper Ingots
• 10 Acid

Once you’ve got everything, head to the Function Facility tab in the build menu. Find the Stardust Resonant Filter and craft it.

Place Filter and Start Purify

Now it’s time to place your filter. Pick an open spot in your base, but try to keep it away from your Territory Core. This will help protect your core during the purification process.

With the filter in place, you’re almost ready to start. But there’s one more crucial item you need: an Eclipse Cortex Stone. These purple stones come in different levels and can be found in dungeons or during events.

Put at least one Eclipse Cortex Stone into your filter. The stone’s level affects how tough the purification will be:

Cortex Stone Level	Monster Level	Enemy Waves	Elite Enemies
1	15	3	2
2	25	3	2
3	35	2	1

Once everything is ready, hit the “Start Purify” button on the filter’s menu. A timer will begin, and waves of enemies will attack your base. Your job is to defend the filter until time runs out.

Defense Tips

• Build turrets and traps around the filter
• Use sandbags to create barriers
• Stay alert and be ready to fight.

If you make it through all the waves, congrats! You’ve successfully purified your base. You’ll earn some valuable Starchrom and completion of any related commissions as your reward.

Remember, there’s a weekly limit of 40 Eclipse Cortices for purification. Plan your purifications wisely to make the most of this limit.

For a different challenge, try using a Chaotic Cortex Stone. This puts your territory in a “Chaotic State” and opens it up to PvP combat. It’s riskier, but it might be worth it for experienced players looking for a thrill.

Purifying your base in Once Human is a key part of progressing in the game. It might seem daunting at first, but with this guide, you’ll be a purification pro in no time!

FAQs

• How often can I purify my base in Once Human?
  • There’s a weekly limit of 40 Eclipse Cortices for purification, so plan your purifications accordingly.
• Where can I find Eclipse Cortex Stones in Once Human?
  • Eclipse Cortex Stones can be obtained by completing dungeons and participating in events within the game.