The last planet that you hit in Destiny 2 is called IO. It is not as big as Nessus is but there are still plenty of hidden chests to be found. Check out this Destiny 2 IO Chest Location guide to find them all.
Destiny 2 IO Chest Locations
This is right near one of the landing zones. If you look at the area with the chest on the map there is a large metal structure and the chest is on top of that. You need to jump onto the wires and glide up from there.
This chest is on one of the drill legs at the chest icon on the map. Glide up the leg a little bit and you will see the chest there.
This one is simple to find, near the chest icon on the map, there is a cave. Go inside the cave and near the back, you will find the region chest.
This one is also in a cave. You have to drop down pretty low near the chest icon on the map and enter the cave. Follow it to the end and there is a chest there.
Another cave chest and this one is a bit tricky to find. Head to this location on the map to find the cave entrance. Go through the cave and you will find the chest as you go through.
Head to this location on the map and you will find, you guessed it, another cave. Go through the cave and you will find the region chest at the end.
You will have to climb the weird metal pillar at this location. Start here on the map and take the warp gate at the top to find the chest.
If you head to this location on the map you will find a cave down below. GO into the cave and take the first left you come across and inside there you will find the region chest.
Now climb back up the tower you took to get the last chest but this time don’t take the teleporter. Right before the teleporter look off the ledge and look down to see a little part you can fly down to. You have to glide down to collect the chest.
Check back soon for more Destiny 2 guides.