Sentinel 3: Homeworld
Short description
The biggest installment of the award winning Sentinel sci-fi tower defense series now on PC!Take the fight to the alien homeworld and unleash a massive arsenal of weaponry. Get up close and personal on the battlefield in your power armor to execute devastating attacks and support your defenses! * An epic campaign across 20 levels.
- Developer
- Origin8
- Publisher
- Strategy First
- Release
- Mon, Feb 03, 2014
- Price
- $5.99
- Reviews
- 140
- Positive
- 81%
- Followers
- n/a
- Owners (estimated)
- 20K – 50K
- Concurrent players
- 2
- Genres
- Indie, Strategy
- Tags
Review count and SteamSpy's owner range disagree, so the band is widened to cover both rather than picking a favourite. Multiplied by $4.91, the average price these copies actually sold for — weighted from the price history rather than taken from the $5.99 launch price. That is 18% below list price on average. Before Steam's cut, VAT and refunds. How these numbers are calculated.
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Media
History
Tracking started Aug 10, 2026. Charts appear once there is more than one data point — nothing has changed since.
288 data points going back to Feb 1, 2014 lie outside the 90-day window of your plan. Plus shows the complete history.
Similar games that found an audience
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| Image | Name | Studio | Shared | Tag difference | Price | Reviews | Positive | Released | Revenue (estimated) |
|---|---|---|---|---|---|---|---|---|---|
|
Taur | Echo Entertainment first game | 5 | + Base-Building | $24.99 | 2,003 | 80% | Wed, Feb 19, 2020 | $2.4m $2.4m – $3.8m |
|
Revenge of the Titans | Puppygames 9 titles | 5 | + Singleplayer | $14.99 | 661 | 81% | Wed, Mar 16, 2011 | $339k $151k – $5.7m |
|
Anomaly 2 | 11 bit studios 22 titles | 5 | + Singleplayer | $14.99 | 442 | 78% | Wed, May 15, 2013 | $244k $108k – $6.1m |
|
Anomaly Defenders | 11 bit studios 22 titles | 5 | + Singleplayer | $0.99 90% best price ever |
409 | 76% | Thu, May 29, 2014 | $155k $69k – $4.2m |
|
CARNAGE OFFERING Tower Defense | Futurtech 6 titles | 5 | + RTS | $9.99 | 288 | 93% | Sun, Sep 17, 2023 | $200k $200k – $230k |
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.