Dr. Spacezoo
Short description
Rescue exotic space animals from a corrupt AI in Dr. Spacezoo, a chaotic twin-stick precision shoot-em-up for 1-4 players. Or reduce them to gibs. Your call, monster.
- Developer
- SmashRiot LLC
- Publisher
- SmashRiot LLC
- Release
- Mon, May 09, 2016
- Price
- $14.99
- Reviews
- 4
- Positive
- 100%
- Followers
- 335
- Owners (estimated)
- 0 – 20K
- Concurrent players
- n/a
- Genres
- Action, Indie, Early Access
- Features
- Multi-player, Co-op, Shared/Split Screen Co-op, Shared/Split Screen, Full controller support, Steam Trading Cards, Steam Leaderboards, Remote Play Together
- Tags
Review count and SteamSpy's owner range agree well enough to narrow the estimate down to this band. Multiplied by the $14.99 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.
Waiting for Dr. Spacezoo to get cheaper? Name your price and we will email you when it gets there.
Media
History
2 data points since Jul 30, 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.
Lowest recorded price: $14.99 on Jul 30, 2026. That is the current price.
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 Dr. Spacezoo. 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) |
|---|---|---|---|---|---|---|---|---|---|
|
Ultratron | Puppygames 9 titles | 4 | − Early Access − 4 Player Local + Arcade + Local Co-Op | $9.99 | 518 | 87% | Mon, Mar 18, 2013 | $212k $94k – $1.8m |
|
99Vidas | QUByte Interactive 56 titles | 4 | − Early Access − Twin Stick Shooter + Beat 'em up + Pixel Graphics | $12.99 | 410 | 76% | Thu, Dec 22, 2016 | $211k $94k – $1.1m |
|
Jamestown+ | Final Form Games 2 titles | 4 | − Early Access − Twin Stick Shooter + Shoot 'Em Up + Pixel Graphics | $17.99 | 234 | 88% | Thu, Dec 12, 2019 | $178k $79k – $1.7m |
|
Streets of Red : Devil's Dare Deluxe | Ratloop Asia 3 titles +1 | 4 | − Early Access − Twin Stick Shooter + Beat 'em up + Arcade | $11.99 | 149 | 79% | Fri, Feb 22, 2019 | $80k $36k – $600k |
|
TANKNAROK | Polyblock Studio 2 titles | 4 | − Early Access − Retro + Fast-Paced + Multiplayer | $5.99 | 99 | 89% | Tue, Jun 23, 2020 | $26k $12k – $46k |
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.