Underwater DuO
Short description
In Underwater Duo, control a smashing turtle with your left hand and a blasting jellyfish with your right! Fight off waves of fierce fish, grow stronger, and see if your two hands can conquer the deep… or team up with a perfectly in-sync partner.
- Developer
- Woodpecker
- Publisher
- Woodpecker
- Release
- Tue, Aug 11, 2026
- Price
$3.99
$3.39
15%
best price ever- Reviews
- 1
- Positive
- 100%
- Followers
- 30
- Owners (estimated)
- 0 – 20K
- Concurrent players
- n/a
- Genres
- Action, Casual, Indie
- Features
- Multi-player, Co-op, Shared/Split Screen Co-op, Shared/Split Screen, Full controller support, Custom Volume Controls, Playable without Timed Input, DualShock Controller Support, DualSense Controller Support, Stats, Steam Leaderboards
- Tags
Review count and SteamSpy's owner range agree well enough to narrow the estimate down to this band. Multiplied by the $3.99 launch price — there is not enough price history for this game to weight the copies by what they actually sold for. Before Steam's cut, VAT and refunds. How these numbers are calculated.
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Media
History
4 data points since Aug 16, 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. 1 further data points reach back to Aug 1, 2026 — 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: $3.39 on Aug 16, 2026. That is the current price.