How to get extra tank in Slime Rancher 2

Slime Rancher 2 has a lot of unlockable upgrades and abilities for players to work through the game. Many of these upgrades are useful, but the Extra Tank upgrade sits at the top of the list. It’s a bit more complex to unlock than others, so players are unlikely to be able to get it at the start of a new round, but it’s worth the effort.

The Extra Tank upgrade may take a bit of time to unlock, as players need to get the Rock Slimes and Resource Harvester first before they can access this upgrade. Players also need to collect enough Newbucks, although they are much easier to find.

  • 450 Newbucks – Obtained by selling Plorts at the Plort Marketplace.
  • 10 Rock Plorts – Dropped by Rock Slimes when fed.
  • 10 Silky Sand – This item is obtained using the Resource Harvester, which is another upgrade unlocked through the Fabricator.

The Extra Tank upgrade gives players an extra tank on their general purpose vacuum. This is extremely useful and will allow players to carry more items when exploring Rainbow Island.


Where to Unlock Upgrades in Slime Rancher 2

To have the chance to unlock upgrades, players must first locate the maker. This machine is located in the underground laboratory. This area can be found by descending the dark staircase shown in the image above. It’s to the left of the Plort market.

Interested in other helpful Slime Rancher 2 guides and want to learn more? Check out all Map Data Node locations in Rainbow Fields in Slime Rancher 2 on ps4games!