Gaia Cliff Monolith Danger Zone Guide — Once Human - Upcomer
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The Treant Boss in Once Human at the Gaia Cliff Monolith.
Screenshot by Upcomer

Gaia Cliff Monolith Danger Zone Guide — Once Human

The most challenging part of the Gaia Cliff Monolith Danger Zone in Once Human is probably finding the rift anchor. It sure confused me, but I figured it out along with everything else around this exploration, so here’s your handy guide.

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Where to enter the Gaia Cliff Monolith Danger Zone

The GPS on the bike will take you up behind the area, which is definitely not the best spot to start from, unless you just want to do the quest and skip the exploration. The better spot to enter is from below, as shown on the map here.

Map and an arrow showing where to enter the Gaia Cliff Monolith Danger Zone in Once Human.
Screenshot by Upcomer

Upon entering, just take it slow and steady. The sniper rifle, as always, came in very handy. Most enemies just require a swift shot to the helmet with the sniper rifle and they’re down.

Where is the Rift Anchor at the Gaia Cliff Monolith?

As you make your way into this zone, you’ll enter an underground area. There are more of those weird tentacles coming up from the center of this huge room, and that’s where you want to head down into the center.

An arrow showing the path to the Gaia Cliff Danger Zone Rift Anchor.
Screenshot by Upcomer

Go to the bottom, and you’ll find the Rift Anchor there. But there’s another secret in this room.

Where is the Weapons Crate at the Gaia Cliff Danger Zone?

Head back up and keep going all the way to the end of this room. At the end, you’ll find a weapons crate, but it’s protected by some kind of vines. To destroy the vines, simply throw a Molotov at them. Be careful not to set yourself on fire.

An arrow showing the location of the Weapons Crate at the Gaia Cliff Danger Zone in Once Human.
Screenshot by Upcomer

The Molotov will burn away the vines and you’ll be able to get the weapons crate.

Where is the Mythical Crate at the Gaia Cliff Danger Zone?

Once you exit the underground area, head up the hill and through a tunnel. At this point, the Mythical Crate will be on top of a building on your left-hand side. You won’t be able to get to it straight away, so you’ll need to keep going up the hill.

An arrow pointing out the building on top of which the Mystical Crate can be found at the Gaia Cliffs Danger Zone in Once Human.
Screenshot by Upcomer

Once you get to the top, simply jump off in the direction of the mythical crate and then hit space again to activate glide. Simply glide down to the crate and grab it. And that’s it, you’re done with the exploration.

A player gliding down to the Mystical Crate at the Gaia Cliffs Danger Zone in Once Human with an arrow pointing out it's location.
Screenshot by Upcomer

You should encounter an elite enemy somewhere along the way. There are two of them, one in the underground and one just after the underground area. Honestly, I’m not sure which one counts, since I was too caught up in the heat of battle to notice!

Hints and Tips for beating the Treant boss

The Treant is the boss of Gaia Cliff, and if you’re lucky, you’ll have a friend who can help you out. But if not, no sweat. It’s not a tough boss. I recommend grabbing a sniper rifle (as always) and an assault rifle, SMG or LMG as a second choice.

I camped the spot on your right, as you enter the dungeon, shown on the screenshot below.

An arrow pointing out a good spot to fight the boss from in the Treant battle at the Gaia Cliffs Monolith in Once Human.
Screenshot by Upcomer

From there, you can snipe at the regrowing tentacles that you’ll have to kill in order to beat the boss. You’ll also have cover from the beam attack that the boss deploys.

A player taking cover from the beam attack of the boss at the Gaia Cliff Monolith.
Screenshot by Upcomer

Now, simply take out the tentacles, then start hitting the boss with the sniper rifle. When he attacks you with the orbs, kill them with your rapid-fire weapon, and then keep the boss. When the tentacles regrow, take those out and that’s pretty much that.

The victory screen after beating the Treant boss at the Gaia Cliffs Monolith in Once Human.
Screenshot by Upcomer

Good luck! If you haven’t destroyed the giant balloon elite enemy yet, check out our guide to how to clear High Banks in Once Human.

Author
Image of Kyle Ferreira
Kyle Ferreira
As the content manager at Upcomer, Kyle brings a lifetime of gaming and over seven years of professional writing experience to the platform. He holds a tender spot for indie games, but can sometimes be found in an FPS getting destroyed in a fruitless attempt to relive his old CS 1.6 glory days. After which he can usually be found licking his wounds in a chill game of Kenshi.