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Sonic Riders: Zero Gravity (PlayStation 2) cover art

PlayStation 2 · 2008

Sonic Riders: Zero Gravity

versionPALNTSC-U
~A$32
CIB, complete in box
best guess · only 1 sale · rate with caution
○ best guess · 1 sale
◀ common · cheaperdrag, tap or use ← → · every condition priced & ratedrarer · pricier ▶
Sold prices are US-dollar sales, shown in AUD at the 2026-10-23 ECB reference rate (US$1 = A$1.42).

These are estimates from online sold-price data, across all regions. They’re a guide, not an offer: a game is worth what someone pays for it, and shops, markets and local sales can be higher or lower. Condition, photos and the seller’s reputation move a price within the range.

Search CIB on eBay 🇦🇺 ↳ auto-set to your region · change anytime

Sonic Riders: Zero Gravity (PlayStation 2, PAL) sells for about ~A$32 complete in box (1 sale, best guess). Other versions: NTSC-U.

Why ~A$32 for cib?

every factor, from real sales · changes with the condition you pick

Sales behind it1CIB sale of the PAL version Middle half A$32 to A$32 · highest recorded A$32
How sure we are○ Best guessOnly 1 sale so far: a best guess, marked with ~. Rated best guess.How prices are rated →
Version matters
USA$37
PAL~A$32
A US copy sells for 1.2× this one. Never averaged together.

On eBay right now: CIB

0 live · AU · refreshed just now

Check the latest CIB copies on eBay 🇦🇺
sells for ~A$32
A$32
quick sale · auction
A$32
mint · highest recorded sale

Asks run higher than final sales. The green mark is what a CIB copy actually sells for. Click any listing to verify and buy on your own eBay.

From collectors

What collectors paid for Sonic Riders: Zero Gravity

Sales collectors logged themselves, each checked by a person before it shows. Their number in their money: never mixed into our estimate.

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Sonic Riders: Zero Gravity · PlayStation 2

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Seen or been sold a reproduction of Sonic Riders: Zero Gravity? Tell other collectors what gave it away.

What gave it away
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Sonic Riders: Zero Gravity · PlayStation 2

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Graded
WATA · CGC · VGA · PSA · UKG · every grade priced

    
Graded · WATA · CGC · VGA · PSA · UKG

    
What a graded copy sells for
From 1 graded sale of the US version, each brought to today's money.

      
Version

    

      
The graded scale
Each bar runs from the grades most copies are in, low to high. Every dot is one sale, stacked with the others in its price band (today's money); the faint lines are this version's ungraded prices.

        

      
Sealedgrades 8.0 to 9.8 · 1 sale

        
8.09.8

        
A$186 to A$560all companiesCheck latest on eBay →
A$20A$50A$100A$200A$500Loose A$21CIB A$37

      
sealed saleopened salecart or disc onlylisting didn't say, placed by its pricefar from the usual pricere-release, special edition or first print

    

    
Pick a grade
Any company, any grade: the price today and the range most sales fall in.

      
      

        
Copy

        
Company
Seal

        
9.0

        
A$243most sales A$173 to A$346

        
EstimateNo PSA 9.0 sale yet. Worked out from this game's 1 sealed sale and what each grade step is worth across every game.

        Check the latest PSA 9.0 sealed on eBay 🇦🇺
      

      PSA sealed: price by grade · band = where most sales fall · rings = grades that sold, with how many
      A$100A$200A$500A$1,000
      6.07.08.08.59.09.49.810.0
      
      11 sale at PSA 9.4
      

    
Every grade
Each company's price for every grade of this copy. Bold prices have sold; the rest are estimates from the curve.

      
GradeWATACGCVGAPSAUKG
10.0 / 100
9.8··
9.6··
9.5 / 95···
9.4··
9.2··
9.0 / 90
8.5 / 85
8.0 / 80
7.5 / 75
7.0 / 70
6.5 / 65
6.0 / 60
Tap a price to see it in the grade picker. Sealed prices assume an A+ seal rating.

    
Today's money
The graded market moved a lot: copies sold in 2021 (second half) went for 1.5 times today's prices. Every sale is brought to today's level before it counts.

        
        today = 1.0
        1.5×
        20162026

      
One curve, every grade
Each price comes from all of this game's graded sales together, never one sale per grade. What a grade step is worth is learned from every graded sale on the site.

        
  • WATA 9.8 sealed: 1.84× a 9.0
  • WATA 10 sealed: 3.38× a 9.0
  • A seal rated C: 0.53× an A+
  • Opened WATA 9.4: 1.28× a 9.0

      
Left out of this version
No sale of the US version was left out.

        
    
    
    Graded prices are today's, converted from US dollars like every sold price on this page: every graded sale of this game, older sales brought to today's market level. We never claim to authenticate a slab or a seal.
    
    
  
    
  
    
    
    What is Sonic Riders: Zero Gravity (PlayStation 2) worth?
    
    
    Sonic Riders: Zero Gravity on PlayStation 2 is estimated here by condition and region from sold-price data, each rated for confidence. Loose carts, complete-in-box (CIB), sealed and graded copies each sell for very different amounts, and PAL and NTSC are separate markets we never average together.
    
    
    How much is Sonic Riders: Zero Gravity (PlayStation 2) worth?
    Sonic Riders: Zero Gravity (PlayStation 2, PAL) sells for about ~A$32 complete in box (1 sale, best guess). These are sold-price estimates for the PAL version; the NTSC-U version is priced separately.
    Are PAL, NTSC-U and NTSC-J Sonic Riders: Zero Gravity prices different?
    Yes. Each version sells in its own market, so we price them separately and never average them together. This page is the PAL version; the NTSC-U version has its own page.
    
  
    
  
    
    
    How this number is made, and why it's better. Sold-price estimates, split by region & condition, cleaned of bootlegs and bundles with every exclusion shown, plus specialist pricing on the games we know deeply. Every condition gets a price, honestly rated. Live eBay asks shown separately, and the buy link goes to your own country's eBay. Full methodology →
    
    
    • a price on every condition
    • each rated for confidence
    • region & language split
    • exclusions shown
    • your local eBay
    • same number for everyone
    
  
    
  
    For AI agents: this page as data
    
    /game/ps2/sonic-riders-zero-gravity.md the prices as an intents.md feed ·
    /game/ps2/sonic-riders-zero-gravity/intents.md open buy/sell intents ·
    /api/price JSON ·
    /mcp · /agents.md