The Game Census
SwarmZ cover art

SwarmZ

Mutiny Software · 2019-11-29

Steam

ActionIndieSimulationStrategy

Modes: Single player

Releases: Nov 29, 2019 (PC (Microsoft Windows))

Face massive zombie swarms in this funny post-apocalyptic tactical sandbox! Do you know what it's like to be surrounded by 100,000 zombies? Well, you're about to find out!

SwarmZ is an Action, Indie, Simulation, and Strategy game released in 2019, priced at $4.99, with a Mixed review sentiment (66% of 411 reviews) and an estimated owner base of 100,000 .. 200,000.

1
playing now
66%
positive of 411 reviews
Mixed
steam's rating (official)
100,000–200,000
owners (SteamSpy est.)
50/100
IGDB user rating (0 ratings)
pending
deck/linux tier (ProtonDB)
Unknown
Steam Deck (Valve)
SteamOS: 0
$4.99
steam price (US)

1 players in-game as of 2026-10-14 16:00 UTC (census sample)

Health check

Quietly active
  • · 1 players in-game at the last census sample.
  • · 32 reviews in the last 8 weeks (~4/week).
  • · Review velocity up 0% vs the prior 8 weeks.
  • · Top 22% of 27,727 Action games in the census by review count.

Health tier since 2026-09-01

Estimated sales: 10k–25k copies

Review-multiple estimate from 411 total reviews — how this is computed.

All-time low: $0.99 at Steam (2020-10-29)via IsThereAnyDeal

12-month high $4.99 · on sale 3 of 6 observed days (census price snapshots)

Review momentum

PositiveNegative
484820192026Week of 2019-11-01: 2 positiveWeek of 2019-12-01: 48 positiveWeek of 2019-12-01: 25 negativeWeek of 2020-01-01: 10 positiveWeek of 2020-01-01: 12 negativeWeek of 2020-02-01: 8 positiveWeek of 2020-02-01: 3 negativeWeek of 2020-03-01: 6 positiveWeek of 2020-03-01: 5 negativeWeek of 2020-04-01: 3 positiveWeek of 2020-04-01: 2 negativeWeek of 2020-05-01: 2 positiveWeek of 2020-05-01: 4 negativeWeek of 2020-06-01: 3 positiveWeek of 2020-07-01: 5 positiveWeek of 2020-07-01: 3 negativeWeek of 2020-08-01: 2 positiveWeek of 2020-08-01: 1 negativeWeek of 2020-09-01: 4 positiveWeek of 2020-09-01: 3 negativeWeek of 2020-10-01: 5 positiveWeek of 2020-10-01: 3 negativeWeek of 2020-11-01: 4 positiveWeek of 2020-11-01: 5 negativeWeek of 2020-12-01: 2 negativeWeek of 2021-01-01: 5 positiveWeek of 2021-01-01: 2 negativeWeek of 2021-02-01: 6 positiveWeek of 2021-02-01: 1 negativeWeek of 2021-03-01: 3 positiveWeek of 2021-03-01: 3 negativeWeek of 2021-04-01: 1 positiveWeek of 2021-04-01: 1 negativeWeek of 2021-05-01: 2 positiveWeek of 2021-05-01: 1 negativeWeek of 2021-06-01: 4 positiveWeek of 2021-06-01: 1 negativeWeek of 2021-07-01: 1 positiveWeek of 2021-07-01: 1 negativeWeek of 2021-08-01: 2 positiveWeek of 2021-08-01: 2 negativeWeek of 2021-09-01: 2 positiveWeek of 2021-09-01: 1 negativeWeek of 2021-10-01: 2 positiveWeek of 2021-11-01: 3 positiveWeek of 2021-11-01: 1 negativeWeek of 2021-12-01: 7 positiveWeek of 2022-02-01: 3 positiveWeek of 2022-02-01: 3 negativeWeek of 2022-03-01: 5 positiveWeek of 2022-03-01: 1 negativeWeek of 2022-04-01: 9 positiveWeek of 2022-05-01: 4 positiveWeek of 2022-05-01: 2 negativeWeek of 2022-06-01: 6 positiveWeek of 2022-06-01: 1 negativeWeek of 2022-07-01: 4 positiveWeek of 2022-07-01: 1 negativeWeek of 2022-08-01: 1 positiveWeek of 2022-09-01: 1 negativeWeek of 2022-10-01: 2 positiveWeek of 2022-10-01: 1 negativeWeek of 2022-11-01: 3 positiveWeek of 2022-11-01: 2 negativeWeek of 2022-12-01: 1 positiveWeek of 2022-12-01: 1 negativeWeek of 2023-01-01: 5 positiveWeek of 2023-01-01: 1 negativeWeek of 2023-02-01: 2 positiveWeek of 2023-02-01: 3 negativeWeek of 2023-03-01: 2 positiveWeek of 2023-04-01: 4 positiveWeek of 2023-06-01: 5 positiveWeek of 2023-06-01: 1 negativeWeek of 2023-07-01: 3 positiveWeek of 2023-07-01: 2 negativeWeek of 2023-08-01: 3 positiveWeek of 2023-08-01: 2 negativeWeek of 2023-09-01: 2 positiveWeek of 2023-09-01: 1 negativeWeek of 2023-10-01: 1 positiveWeek of 2023-11-01: 2 positiveWeek of 2023-11-01: 3 negativeWeek of 2023-12-01: 3 positiveWeek of 2023-12-01: 1 negativeWeek of 2024-01-01: 3 positiveWeek of 2024-01-01: 1 negativeWeek of 2024-02-01: 2 positiveWeek of 2024-02-01: 4 negativeWeek of 2024-03-01: 4 positiveWeek of 2024-03-01: 1 negativeWeek of 2024-04-01: 2 positiveWeek of 2024-05-01: 2 positiveWeek of 2024-05-01: 2 negativeWeek of 2024-06-01: 3 positiveWeek of 2024-06-01: 1 negativeWeek of 2024-07-01: 1 positiveWeek of 2024-07-01: 2 negativeWeek of 2024-08-01: 2 positiveWeek of 2024-08-01: 2 negativeWeek of 2024-11-01: 3 positiveWeek of 2024-11-01: 1 negativeWeek of 2024-12-01: 1 negativeWeek of 2025-01-01: 2 positiveWeek of 2025-01-01: 1 negativeWeek of 2025-02-01: 2 positiveWeek of 2025-03-01: 2 positiveWeek of 2025-03-01: 1 negativeWeek of 2025-04-01: 1 positiveWeek of 2025-04-01: 1 negativeWeek of 2025-05-01: 6 positiveWeek of 2025-05-01: 3 negativeWeek of 2025-06-01: 3 positiveWeek of 2025-06-01: 2 negativeWeek of 2025-07-01: 4 positiveWeek of 2025-07-01: 1 negativeWeek of 2025-08-01: 1 positiveWeek of 2025-08-01: 2 negativeWeek of 2025-09-01: 1 positiveWeek of 2025-09-01: 1 negativeWeek of 2025-10-01: 3 positiveWeek of 2025-11-01: 3 positiveWeek of 2025-12-01: 2 positiveWeek of 2025-12-01: 1 negativeWeek of 2026-01-01: 3 positiveWeek of 2026-01-01: 2 negativeWeek of 2026-02-01: 3 positiveWeek of 2026-02-01: 1 negativeWeek of 2026-03-01: 4 positiveWeek of 2026-03-01: 1 negativeWeek of 2026-04-01: 2 negativeWeek of 2026-05-01: 4 positiveWeek of 2026-05-01: 3 negativeWeek of 2026-06-01: 3 positiveWeek of 2026-06-01: 2 negativeWeek of 2026-07-01: 1 negativeWeek of 2026-08-01: 1 positive
Weekly review counts (Steam review histogram). Positive above the line, negative below.

Players online

302026-09-15 01:00 — 0 players2026-09-16 09:00 — 0 players2026-09-17 17:00 — 1 players2026-09-19 00:00 — 0 players2026-09-20 08:00 — 1 players2026-09-21 15:00 — 0 players2026-09-22 23:00 — 1 players2026-09-24 06:00 — 0 players2026-09-25 14:00 — 0 players2026-09-26 21:00 — 3 players2026-09-28 05:00 — 0 players2026-09-29 12:00 — 0 players2026-09-30 20:00 — 1 players2026-10-02 03:00 — 1 players2026-10-03 11:00 — 2 players2026-10-04 19:00 — 2 players2026-10-06 03:00 — 0 players2026-10-07 10:00 — 1 players2026-10-08 18:00 — 2 players2026-10-10 01:00 — 1 players2026-10-11 09:00 — 2 players2026-10-12 16:00 — 1 players2026-10-14 00:00 — 2 players2026-10-14 16:00 — 1 players
Concurrent players, hourly average, last 30 days (census samples).

Price history

$4.99$0.992019-11-292026-07-092019-11-29 — best price $4.992020-11-02 — best price $4.992020-12-01 — best price $4.992021-01-05 — best price $4.992021-02-15 — best price $4.992021-07-08 — best price $4.992021-11-01 — best price $4.992021-12-01 — best price $4.992022-01-05 — best price $4.992022-11-07 — best price $4.992023-01-05 — best price $4.992023-03-23 — best price $4.992023-06-19 — best price $4.992023-07-13 — best price $4.992023-11-28 — best price $4.992024-01-04 — best price $4.992024-03-21 — best price $4.992024-07-11 — best price $4.992024-12-04 — best price $4.992025-01-02 — best price $4.992025-03-20 — best price $4.992025-06-02 — best price $4.992025-07-10 — best price $4.992025-10-06 — best price $4.992026-01-05 — best price $4.992026-03-26 — best price $4.992026-07-09 — best price $4.99
Lowest recorded price across tracked stores, per day (census snapshots).

Details

WindowsSingle-playerFamily Sharing

1 supported languages: English

Player tags

FunnyIndieActionSandboxZombiesStrategyTacticalSimulationSingleplayerTower Defense

Census log

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

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Similarity via IGDB.