One of the biggest appeals of Overwatch 2 to fans and longtime players is the huge assortment of unique hero cosmetics in the game. Hero skins can be earned through a variety of different methods, including the Free and Premium Battle Pass Tiers, purchasing them in the Overwatch Shop or Hero Gallery, utilizing Twitch drops, and even completing limited-time challenges and events.

During Overwatch 2's Season 15, plenty of new skins were introduced alongside the new seasonal theme and Battle Pass. Among the different concepts for each hero, there was a Rainy Day collection featuring the likes of Kiriko, Mei, Tracer, and Mercy. Players can even earn Mercy's Rainy Day skin for free for a limited time only. If you find yourself curious about how to do so, all relevant information has been included in the guide below.

overwatch 2 heroes facing the sun
Overwatch 2: How to Progress Perks

Overwatch 2 Season 15 has introduced the brand-new Perks mechanic, changing the way in which players approach their matches.

Overwatch 2: How to Get Rainy Day Mercy Skin for Free

rainy day mercy-1

In Overwatch 2, Mercy's Rainy Day skin is available for players to earn during the Perked Up event, which introduced a series of Season 15 launch challenges. Between the dates of February 18, 2025, and February 25, 2025, players can complete these event challenges to earn a series of different rewards including the likes of player icons, name cards, and the bright Rainy Day skin for Mercy.

Luckily for players, these objectives are among some of the easiest to complete when it comes to the standard for event challenges. Players can make progress by simply playing the game and completing matches in repetition, with every single win counting for double progress.

Overwatch 2 Season 15 Perked Up Challenges

Challenge Name

How to Complete

Rewards

Loot Boxes Return - Limited Time Celebration!

  • Complete 5 games. Wins grant double progress.

Loot Boxes Return - Limited Time Celebration!

  • Complete 15 games. Wins grant double progress.
  • 5x Loot Boxes

Rainy Days Set - Mercy Spray

  • Complete 3 games. Wins grant double progress.
  • Mercy Ducky spray

Rainy Days Set - Player Icon

  • Complete 6 games. Wins grant double progress.
  • Ducky player icon

Rainy Days Set - Mercy Victory Pose

  • Complete 9 games. Wins grant double progress.
  • Mercy Rainy Day vctory pose

Rainy Days Set - Name Card

  • Complete 12 games. Wins grant double progress.
  • Duckling Crossing name card

Rainy Days Set - Mercy Emote

  • Complete 15 games. Wins grant double progress.
  • Mercy Rainy Stroll emote

Rainy Days Set - Mercy Legendary Skin

  • Complete 18 games. Wins grant double progress.
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Overwatch 2 Tag Page Cover Art
Overwatch 2
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6 /10
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Released
August 10, 2023
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WHERE TO PLAY

SUBSCRIPTION
DIGITAL
Checkbox: control the expandable behavior of the extra info

ESRB
T For Teen // Blood, Mild Language, Use of Tobacco, Violence
Developer(s)
Blizzard
Publisher(s)
Blizzard
Engine
Proprietary Engine
Multiplayer
Online Multiplayer
Cross-Platform Play
PC, PS4, PS5, Switch, Xbox One & Xbox Series X|S
Cross Save
yes
Franchise
Overwatch
Steam Deck Compatibility
n/a
Genre(s)
Shooter
Platform(s)
PS4, PS5, Xbox One, Switch, Xbox One S, Xbox One X, PC
How Long To Beat
35 hours
X|S Optimized
n/a
OpenCritic Rating
Strong