Sonic Rumble Party Half Anniversary kicks off today, April 22, 2026, bringing a wave of new skins, returning fan-favorites, and limited-time rewards that players won’t want to miss.

Available across iOS, Android, Google Play Games, and Steam, the event celebrates six months since launch with its most content-packed update yet—and knowing how to maximize the Sonic Rumble Party Half Anniversary rewards could make all the difference.

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More updates are set to arrive on Tuesday, May 5, 2026, the official anniversary date. From exclusive skins to themed mission passes, the Sonic Rumble Party Half Anniversary is designed to keep players logging in daily.

Pounce Shadow leads the Sonic Rumble Party Half Anniversary celebration

At the heart of the Sonic Rumble Party Half Anniversary is Pounce Shadow, the grand prize winner of the game’s Skin Design Contest.

Pounce Shadow, the grand prize winner of the game’s Skin Design Contest
Credit: SEGA

This fan-created design makes its in-game debut as a limited-time cosmetic, available through the Red Star Ring Shop from April 22, 2026, to May 27, 2026 at 5pm GMT+8.

For players aiming to collect everything during the Sonic Rumble Party Half Anniversary, securing Pounce Shadow early is key, especially given its limited availability window.

Wasteland event brings new skins and missions

The Sonic Rumble Party Half Anniversary also introduces a Wasteland-themed mission event running from April 22, 2026, to Wednesday, May 13, 2026. This event is where most of the grind—and rewards—come into play.

Through the Season Pass system, players can unlock a range of items depending on their progression. The Free Pass offers the Green Runner Chao Buddy, while the Premium Pass steps things up with the Wasteland Shadow Skin and the Wasteland Chao Buddy, alongside exclusive icons and visual effects.

Wasteland Surge, Wasteland Metal Sonic, Wasteland Knuckles, Wasteland Zavok, and Wasteland Zazz skins in Sonic Rumble Party
Credit: SEGA

Meanwhile, the Red Star Ring Shop expands with five new themed skins:

  • Wasteland Surge
  • Wasteland Metal Sonic
  • Wasteland Knuckles
  • Wasteland Zavok
  • Wasteland Zazz

Returning rewards from Shadow’s 20th Anniversary

Beyond new content, the Sonic Rumble Party Half Anniversary taps into nostalgia with the return of Shadow the Hedgehog 20th Anniversary items. Beginning today, players can once again access previously released cosmetics through the shop.

Highlights include the Half Anniversary Bundle featuring the Emerl Skin and Doom’s Eye Buddy, as well as the returning Motorsport Shadow Skin and Mini ARK Buddy.

These revivals give both new and returning players another shot at items that were previously unavailable.

Limited-time events still ongoing

Sonic and the Secret Rings event key visual
Credit: SEGA

The Sonic Rumble Party Half Anniversary overlaps with the ongoing Sonic and the Secret Rings event, which runs until Tuesday, May 5, 2026 at 5pm GMT+8. This means players can stack rewards across multiple events if they plan carefully.

The Secret Rings Season Pass includes the Magic Lamp Buddy in the Free tier and the Sinbad the Sailor Skin alongside the Shahra Buddy in the Premium tier.

Additionally, the Darkspine Sonic Skin remains available in the Red Star Ring Shop for a limited time.

With overlapping events, limited-time shop rotations, and multiple progression tracks, the Sonic Rumble Party Half Anniversary is less about casual play and more about smart prioritization.

Players looking to unlock every reward should focus on completing mission objectives daily, progressing through both free and premium passes, and monitoring shop rotations closely.