This guide is meant to help find all 15 triangles hidden in the game. A set amount are needed to reach the final area (around 12 or so), but if you're a bit of a completionist and need help, you got this.

If anyone can help figure out the last triangles in Axis Plaza and Geocity, I'll leave credit in the guide.

EDIT: Guide complete!

EDIT 2: Fittingly, I completed it at 4:20 PM.

All of these require the glitch lens camera upgrade you get in the Aquanet.

1 - The first one you can get on backtrack is in a small area of the pool in the admin area. Use the glitch lens to activate the eyes and a small portion of the pool will open and let you drop down to a collection of likes and one triangle.

2 - Return to the area you got the bookmarker. Just use the glitch lens in the pond to activate the eyes and open a secret area to grab the triangle.

3 - On the left of the map after the original entrance, you'll eventually reach a waterfall with another glitch lens marker. Activate the eyes once more to reveal a platform, which lets you enter the small waterfall opening to find another triangle.

1 - Climb the stairs in the center of the plaza. There is a hyperlink point on the wall. Use it and enter the waterfall stream. Right as you drop off the waterfall, move towards the waterfall to enter a secret cave behind it with a triangle.

2 - After you get the glitch lens, there are two spots with eyes you have to activate. The first is on the right and back of the center of the plaza, where a single NPC is checking their phone near an elevated hill. This unlocks a hyperlink point. Then, return to the entrance, and check to the right (facing the plaza center). More eyes to activate, and you can go to the side of the plaza to use the newly revealed hyperlink point to reach a small island and get a better viewpoint to get the other eyes (one is above the island, it's easy to miss). This unlocks another hyperlink point. Lastly, use the hyperlink point and be sure to move a bit to the right before you land, or you'll drop right into the water. A triangle will be within your grasp.

3 - Use the glitch lens in the gated area to the subway to see an invisible hyperlink point in the little cubby on the ceiling. This leads to a triangle.

1 - The easiest one is on the left side of the Poseidon temple roof. Just go to the temple to the right of the Poseidon one (facing it) and you can find a point a few floors up that lets you hug a wall to get some likes on the edge of the map. Just keep hugging and you'll reach the roof. Hug more and go around the corner (you'll clip through some of the building) and shimmy across the front of the roof. Then you can reach the side with the triangle and nab it, guided by a line of likes.

2 - You'll have to do some hyperlink platforming for this one. In the temple area where you have to de-clog the fans, you'll notice the triangle on a high area just outside the temple. You can reach it by carefully dropping from a few points after getting high enough with some hyperlink platforming. Use one to get on top of an arch (you may have to move slightly to the right to land properly) and then follow along the short drops to reach the triangle. Have the bookmarker handy, the last drop is really easy to miss.

3 - This one is hidden in a secret area within the database. On the bottom floor of the database, go all the way to the back and you fill find that the shelves there are fake and you can get through them. This unlocks a hidden area with some lore, but also houses a triangle. Just hyperlink around the floors and use the glitch lens to reveal a bridge (it's only out with the lens active) that leads you to a closed off area with the triangle. To get to the bridge area, you will have to make a drop while you're on the right side when you're near the end of the area to get to the floor below and hyperlink up.

1 - You'll see a triangle in a small part of the engineering deck entrance, but you can't enter the area. To do so, you have to go to the next room and flip the switch on your left, which both activates a platform in that room and opens the triangle area. Use a bookmarker to get there before the area is closed off again.

2 - While climbing out of the engineering deck, you'll reach a point where you have to rotate a four-way hall with switches (not to be confused with the two way hall before it). The triangle is on top of one of the hall ends. The trick is to leave a bookmark on the inner edge of the top of a hall, which doesn't rotate when the switches are used. The bookmark otherwise rotates with the hall. This way, when you eventually get the triangle hall in the correct position, you can just bookmark up and nab it.

3 - Use the glitch lens in the VIP area, at the right end of the long hall. You'll unlock a crawlspace with the last triangle on this server and a much more...indecent secret behind it.

1 - You can nab the first one right away. When you get on the bridge, look to your right and use the glitch lens to reveal some eyes. Activate them to reveal a hyperlink point, then use it and one revealed right after it to get to a secret area with the triangle.

2 - This one is a bit tricky and may take a few times. When you unlock the D-Top building area, you can hyperlink up the building tops in the area. On the right side, looking at the D-Top building from the main entrance of the area, is a building where a dinosaur is hanging out, and will talk to you about a graffiti artist. You can get up here by hyperlinking from the top of the entrance way and along a path of hyperlink points, then you can use some high up hyperlink points to zip to the opposite building to find a triangle. You have to be quick, though, or else you'll fall and have to try again.

3 - The easiest triangle in the game. Simply use the new camera upgrade you just got at the top od D-Top, activate the eyes, and grab the triangle.