You can get pearls in Roblox Rivals mainly through in-game grinding methods, and some players also mention buying them with Robux or getting them through a related side game. The most reliable method I found mentioned is fishing/treasure farming, though it can be slow.

How players get them

  • Fish for treasure. One source says blue treasure catches are more likely to give pearls than green ones, but the drop rate is still low.
  • Use bait if available. Bait is said to improve your chances a bit while fishing.
  • Buy them. A community clip says you may be able to buy pearls for 170 Robux.
  • Check trading or vending options. Some players report getting pearls from other players rather than farming them directly.

What seems fastest

If you want the shortest path, buying them is the quickest option mentioned, but if you want free pearls, fishing is the main route people describe. The tradeoff is simple: free = slower, paid = faster.

Small caution

The results I found are a bit mixed because some posts appear to be about closely related Roblox games or community content rather than an official game guide. So the safest takeaway is that fishing/treasure farming is the free method most often mentioned, while buying is the fast method.

TL;DR

Get pearls by fishing for treasure, ideally with bait, or buy them if you want them faster.