Sonic Adventure DX
Short description
An ancient evil lurking within the Master Emerald has been unleashed from its slumber by the devious Dr. Eggman and is on the verge of becoming the ultimate monster using the 7 Chaos Emeralds. Only Sonic and his friends are heroic enough to put a stop to Dr. Eggman and his evil minions.
- Developer
- SEGA
- Publisher
- SEGA
- Release
- Fri, Mar 04, 2011
- Price
- $7.99
- Reviews
- 15,809
- Positive
- 93%
- Followers
- 10,904
- Owners (estimated)
- 500K – 1M
- Concurrent players
- 88
- Genres
- –
- Features
- Full controller support
- Tags
Review count and SteamSpy's owner range agree well enough to narrow the estimate down to this band. Multiplied by $7.05, the average price these copies actually sold for — weighted from the price history rather than taken from the $7.99 launch price. That is 12% below list price on average. Before Steam's cut, VAT and refunds. How these numbers are calculated.
Waiting for Sonic Adventure DX to get cheaper? Name your price and we will email you when it gets there.
Media
History
84 data points since Aug 10, 2026. Gaps mean nothing changed — the value carries forward.
The revenue curve is an estimate, not a measurement. It is the only calculated series here: each interval takes the review growth of that period, multiplies it by the sales-per-review factor and by the price actually charged at the time, and adds the result to the running total. That is why it climbs more slowly through discount periods than the review curve next to it. The last point is the same figure quoted above — gross, before Steam's cut, VAT and refunds. How these numbers are calculated.
The blurred area is the rest of the history. 334 further data points reach back to Mar 1, 2011 — your plan shows the last 90 days of it. How far each series in particular reaches is written on its own chart; not every one of them goes back that far. The shape in the blurred area is decoration, not data: the figures are not in this page at all. Plus unlocks the complete series.
Lowest recorded price: $1.19 on Jun 21, 2018.
Similar games that found an audience
Games sharing at least 3 of this title's leading tags, with enough reviews to have gone somewhere. Ranked by how much they overlap, not by how big they are. − missing and + extra mark the tags each one does not share with Sonic Adventure DX. Studio counts the titles that developer has released — the closest thing to production scale that public data allows. It is not a budget, and nobody publishes those.
| Image | Name | Studio | Shared | Tag difference | Price | Reviews | Positive | Released | Revenue (estimated) |
|---|---|---|---|---|---|---|---|---|---|
|
Sonic Lost World | Sonic Team 7 titles | 5 | − Classic + Parkour | $29.99 | 4,111 | 65% | Mon, Nov 02, 2015 | $5.3m $5.3m – $8.7m |
|
Earthworm Jim 3D | VIS Interactive first game | 5 | − Great Soundtrack + Action | $19.99 | 119 | 45% | Wed, Nov 04, 2009 | $101k $45k – $942k |
|
Sonic Adventure 2 | SEGA 141 titles | 4 | − Classic − Singleplayer + Action + Fast-Paced | $9.99 | 23,889 | 90% | Mon, Nov 19, 2012 | $9.5m $8.9m – $17m |
|
Sonic Generations Collection | Devil's Details 2 titles | 4 | − Classic − Adventure + Action + Fast-Paced | n/a | 20,307 | 94% | Thu, Nov 03, 2011 | n/a |
|
Crash Bandicoot N. Sane Trilogy | Iron Galaxy Studios 14 titles +1 | 4 | − Great Soundtrack − Adventure + Remake + Difficult | $39.99 | 16,805 | 92% | Fri, Jun 29, 2018 | $35.3m $35.3m – $47.4m |
There are more like this. Your plan shows the 5 closest neighbours; Plus and Pro show up to 100 — enough to see the shape of a niche instead of a sample of it.