The Game Census
Project Hastur cover art

Project Hastur

Polymorphic Games · 2019-05-23

Steam

IndieStrategy

Modes: Single player

Releases: May 23, 2019 (PC (Microsoft Windows)), May 23, 2019 (Mac), May 23, 2019 (Linux)

Defend humanity against the ever changing threat of the alien Proteans. Project Hastur combines elements of 3D tower defense and real-time strategy with models of biological evolution to create a uniquely challenging experience.

Project Hastur is a free-to-play Indie and Strategy game released in 2019, estimated to have 0 .. 20,000 owners and a Positive review sentiment (89% of 19 reviews).— census verdict as of 2026-09-27

89%
positive of 19 reviews
Positive
steam's rating (official)
0–20,000
owners (SteamSpy est.)
Free
steam price (US)

Health check

Quiet
  • · 8 reviews in the last 8 weeks (~1/week).
  • · Review velocity down 33% vs the prior 8 weeks.
  • · Top 79% of 39,943 Indie games in the census by review count.

Review momentum

PositiveNegative
6620192026Week of 2019-02-01: 6 positiveWeek of 2019-02-01: 1 negativeWeek of 2019-03-01: 1 positiveWeek of 2019-05-01: 1 positiveWeek of 2019-06-01: 1 positiveWeek of 2019-11-01: 1 positiveWeek of 2021-03-01: 1 positiveWeek of 2022-08-01: 1 positiveWeek of 2023-04-01: 1 positiveWeek of 2023-12-01: 1 negativeWeek of 2024-01-01: 1 negativeWeek of 2024-03-01: 1 positiveWeek of 2024-04-01: 1 positiveWeek of 2025-01-01: 1 positiveWeek of 2025-11-01: 1 positiveWeek of 2026-06-01: 1 positive
Weekly review counts (Steam review histogram). Positive above the line, negative below.

Details

WindowsmacOSLinuxSingle-playerSteam CloudFamily Sharing

Census log

Computed from census-recorded observations only — dates are observation dates.

Players also track

Territory IdleWar SelectionI'm on Observation Duty 2Underworld IdleConquest of Elysium 5Monster Girl ManagerSOVL: Fantasy Warfare

Similarity via IGDB.