Crabrawler is a Fighting type Pokémon that many players find early in their journey but struggle to evolve later. While catching Crabrawler is simple, its evolution method is one of the more unique ones in the Pokémon series. This guide explains exactly how to evolve Crabrawler, what conditions you must meet, and how to avoid common mistakes. Whether you are playing a mainline Pokémon game or Pokémon GO, understanding these steps will save you time and frustration.

Crabrawler evolves into Crabominable, a dual Fighting and Ice type Pokémon. Unlike most Pokémon, Crabrawler does not evolve by leveling up anywhere. It requires a very specific location or condition depending on the game you are playing. Because the game never clearly explains this, many players accidentally overlevel Crabrawler and assume it cannot evolve at all. Thankfully, that is not true.
Crabominable trades speed for raw power and bulk. Its Ice typing also gives it access to strong moves that Crabrawler cannot learn. For players who enjoy heavy hitters and unique designs, evolving Crabrawler is absolutely worth the effort.
How to Evolve Crabrawler in Mainline Pokémon Games
In Pokémon Sun, Moon, Ultra Sun, and Ultra Moon, Crabrawler evolves only when leveled up at Mount Lanakila. This is the snowy mountain area located at the end of the Alola region. If Crabrawler levels up anywhere else, it will not evolve, no matter how high its level is.
To evolve Crabrawler correctly, follow these steps:
- Catch or train a Crabrawler to any level you prefer
- Travel to Mount Lanakila
- Make sure Crabrawler gains at least one level while inside the area
- Once it levels up, it will immediately evolve into Crabominable
There is no minimum or maximum level requirement. Even a level one Crabrawler will evolve if it gains a level at Mount Lanakila. Likewise, a level sixty Crabrawler can still evolve if it has not evolved already.
Best Ways to Trigger the Evolution
The easiest way to trigger the evolution is by using a Rare Candy at Mount Lanakila. This removes the need to battle wild Pokémon and avoids any risk of leveling up in the wrong area. If you prefer battling, fight wild Pokémon inside Mount Lanakila or challenge trainers located there.
Before entering the area, double check that Crabrawler is not holding an Everstone. An Everstone will prevent evolution entirely, even if all conditions are met. Also ensure that you are not using settings that cancel evolution prompts.
How to Evolve Crabrawler in Pokémon GO
In Pokémon GO, Crabrawler evolves in a much more traditional way. You simply need enough candy to evolve it. Crabrawler evolves into Crabominable using fifty Crabrawler Candy. There are no location requirements or special conditions involved.
To gather candy faster, consider these tips:
- Catch every Crabrawler you see
- Use Pinap Berries to double candy gains
- Set Crabrawler as your buddy Pokémon
- Transfer extra Crabrawler to Professor Willow
Once you have enough candy, open Crabrawler’s page and tap the evolve button. The evolution will happen instantly.
Common Mistakes Players Make
One of the most common mistakes is assuming Crabrawler evolves at a certain level. This leads players to grind levels endlessly with no results. Another frequent mistake is leveling up Crabrawler right before entering Mount Lanakila, causing the evolution window to be missed.
Some players also confuse Crabrawler with other location based evolutions and attempt to evolve it in cold themed areas that are not Mount Lanakila. Only that specific location works in the Alola games.
Is Crabominable Worth Using
Crabominable is not the fastest Pokémon, but it hits extremely hard. Its Fighting and Ice typing allows it to counter Dragon, Dark, and Flying types effectively. It performs best in teams that can support its low speed with defensive or setup strategies.
For casual play, Crabominable is more than strong enough to carry its weight. Competitive players may find it niche, but its surprise factor can still be valuable.




