Alien Hallway

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Alien Hallway

Short description

Players measure stamina with a never-ending stream of green creatures within the borders of a special military mission.

Developer
Sigma Team Inc.
Publisher
Sigma Team Inc.
Release
Fri, Aug 19, 2011
Price
$4.99
Reviews
122
Positive
73%
Followers
n/a
Owners (estimated)
200K – 500K
Concurrent players
2
Genres
Action, Casual, Indie, Strategy
Tags
MOBA Strategy Action Shooter Tower Defense Aliens Indie Singleplayer Sci-fi Platformer Space Base-Building Tactical RPG Inventory Management Arcade 3D Platformer Side Scroller 3D Isometric
Revenue (estimated, gross)~$25ksomewhere between $11k and $2.3m · roughly 2K–500K copies

Review count and SteamSpy's owner range disagree, so the band is widened to cover both rather than picking a favourite. Multiplied by $4.52, the average price these copies actually sold for — weighted from the price history rather than taken from the $4.99 launch price. That is 9% below list price on average. Before Steam's cut, VAT and refunds. How these numbers are calculated.

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History

Tracking started Aug 10, 2026. Charts appear once there is more than one data point — nothing has changed since.

234 data points going back to Aug 1, 2011 lie outside the 90-day window of your plan. Plus shows the complete history.

How crowded is this niche?

How full the niche around Alien Hallway is — measured on the tags it leads with, against every other combination on Steam.

±?? MOBA + Strategy + Action

Combinations under 15 games are left out to reduce the influence of small samples. The games below share those tags and are free to browse.

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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 Alien Hallway. 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)
X-COM: Enforcer X-COM: Enforcer MicroProse Software 114 titles 4 − MOBA − Tower Defense + Third-Person Shooter + Sci-fi $4.99 309 58% Thu, Sep 04, 2008 $62k
$28k – $2.2m
Alien Hallway 2 Alien Hallway 2 Sigma Team Inc. 9 titles 4 − MOBA − Tower Defense + RTS + Shoot 'Em Up $4.99 137 67% Thu, Oct 05, 2017 $28k
$12k – $455k
Hold your houses Hold your houses WhackAKey Games 8 titles 4 − MOBA − Aliens + Real Time Tactics + FPS $4.99 98 38% Tue, Jan 31, 2017 $6k
$3k – $65k
Borderwatch: Dark Armada Borderwatch: Dark Armada Blackburne Games Yazılım A.Ş. 2 titles 4 − MOBA − Aliens + Battle Royale + Sandbox $9.99 57 84% Tue, Jan 09, 2024 $26k
$11k – $46k
Sleep Tight Sleep Tight We Are Fuzzy first game 4 − MOBA − Aliens + Indie $4.99 52 87% Thu, Jul 26, 2018 $12k
$5k – $21k

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.

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