Portals World
Short description
A sci-fi action strategy tower defense digging 2D top down game, Dig, explore, build production and defensive facilities, take care of robot's battery and manage power wisely..
- Developer
- Mind Power
- Publisher
- Mind Power
- Release
- Thu, Feb 25, 2021
- Price
- $9.99
- Reviews
- 3
- Positive
- 33%
- Followers
- n/a
- Owners (estimated)
- 20K – 50K
- Concurrent players
- n/a
- Genres
- Action, Adventure, Casual, Indie, Strategy, Early Access
- Tags
Review count and SteamSpy's owner range disagree, so the band is widened to cover both rather than picking a favourite. Multiplied by the $9.99 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
Tracking started Aug 11, 2026. Charts appear once there is more than one data point — nothing has changed since.
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 Portals World. 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) |
|---|---|---|---|---|---|---|---|---|---|
|
Xsyon - Prelude | Notorious Games first game | 5 | − Tower Defense + Survival | $29.99 | 307 | 69% | Mon, Dec 29, 2014 | $376k $167k – $544k |
|
TerraTech | Payload Studios 2 titles | 4 | − Early Access − Tower Defense + Multiplayer + Robots | $24.99 | 20,629 | 93% | Fri, Aug 10, 2018 | $20.6m $11.1m – $22.2m |
|
Myth of Empires | Angela Game 2 titles | 4 | − Early Access − Tower Defense + MMORPG + Survival | $29.99 | 15,571 | 69% | Wed, Feb 21, 2024 | $21m $15m – $30m |
|
Force of Nature | A.Y.std 3 titles | 4 | − Early Access − Tower Defense + Survival + Crafting | $7.99 | 3,905 | 75% | Tue, Dec 13, 2016 | $1.5m $1.5m – $2.3m |
|
Occupy Mars: The Game | ▲ Pyramid Games 13 titles | 4 | − Tower Defense − Building + Resource Management + Crafting | $29.99 | 2,681 | 69% | Fri, Jan 30, 2026 | $3.1m $2.6m – $5.2m |
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.