SONIC UNLEASHED [Xbox One Version]

Xbox 360 · 2013

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About this game

In this version of Sonic Unleashed Eggman manages to defeat Sonic, using the tremendous power of the Chaos Emeralds to entrap him.

The sheer force of the attack had also broken down the planet into pieces, and released the mysterious dark creature called Dark Gaia from within the depths.

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Eggman then leaves Sonic trapped along on the broken planet, along with the now-drained Chaos Emeralds.

It is now up to Sonic to retrieve and recharge the drained Chaos Emeralds, save the planet, recapture Dark Gaia, and defeat Eggman for good.

The game features both daytime levels, which focuses on Sonic's overdrive speed, and nighttime levels, which are more combat-focused, as Sonic transforms into a fearsome-looking yet powerful Werehog beast, as a side-effect of the Chaos Emerald attack he had suffered from.

The PS2 and Wii versions feature an almost completely new mix of levels as well as a different game engine.

Data by MobyGames.com

About Xbox 360

Microsoft's second console, the Xbox 360 (2005), is remembered for popularizing online multiplayer through Xbox Live and for a notoriously high hardware failure rate (the "Red Ring of Death") — which ironically makes well-preserved, working units and complete game cases more collectible today. Physical 360 games are still generally affordable, though limited Kinect-era peripherals and bundles are becoming harder to find complete.

Gamevaro tracks SONIC UNLEASHED [Xbox One Version] for Xbox 360 with separate market values for loose, complete-in-box (CIB) and factory-sealed copies, sourced from real eBay sales. Prices also vary by region — PAL, NTSC-U and NTSC-J releases of the same game often sell for different amounts due to print run sizes and regional collector demand.

Adding SONIC UNLEASHED [Xbox One Version] to a Gamevaro collection takes seconds — search by title or scan the box barcode, and the app fills in cover art, release details and current pricing automatically. This X360 release dates back to 2013.

Market values by condition

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Rarity & condition

No market sales have been tracked yet for SONIC UNLEASHED [Xbox One Version] — this could mean it rarely changes hands, or simply that Gamevaro hasn't recorded a sale for it yet. Be the first to add it to your collection.

Complete-in-box (CIB) copies typically command a premium over loose cartridges/discs because the original box and manual are more fragile and get discarded or damaged over time — fewer complete sets survive.

Frequently asked questions

How much is SONIC UNLEASHED [Xbox One Version] worth?

Gamevaro hasn't tracked a market sale for SONIC UNLEASHED [Xbox One Version] (Xbox 360) yet, so no current value is available. Prices are sourced from real marketplace sales, and this page will update automatically once sales data comes in.

Is SONIC UNLEASHED [Xbox One Version] rare?

No market sales have been tracked yet for SONIC UNLEASHED [Xbox One Version], which could mean it rarely changes hands or that Gamevaro simply hasn't recorded a sale for it yet.

What's the difference between loose, CIB and sealed for SONIC UNLEASHED [Xbox One Version]?

Loose means cartridge or disc only, CIB (complete in box) includes the original box and manual, and sealed means factory-sealed and never opened. These are tracked as separate market values because the price gap between them can be significant, especially for older releases.