The Game Census
Sky Force Anniversary cover art

Sky Force Anniversary

Infinite Dreams · 2015-04-29

SteamPlayStation StoreMicrosoft Store

ActionIndie

Modes: Single player, Multiplayer, Co-operative

Releases: Mar 16, 2017 (Wii U), Nov 08, 2018 (Nintendo Switch), Apr 29, 2015 (PC (Microsoft Windows)), Apr 29, 2015 (Mac), Apr 29, 2015 (Linux), Sep 07, 2016 (PlayStation 4)

Legendary shoot-'em-up makes its way on the PCs! Abundant explosions, truly epic boss fights and beautifully crafted 3D environments are here to keep you entertained. Sky Force Anniversary offers single player experience and local cooperative mode for 2 players.

2
playing now
92%
positive of 2.2k reviews
Very Positive
steam rating
200,000–500,000
owners (SteamSpy est.)
77/100
critic score (2 outlets, IGDB)
80/100
IGDB user rating (39 ratings)
platinum
deck/linux tier (ProtonDB)
$9.99
steam price (US)

2 players in-game as of 2026-08-30 04:00 UTC (census sample)

Health check

Insufficient data
  • · Not enough review history collected yet to judge health.
  • · Top 25% of 10,970 Action games in the census by review count.
Estimated sales: 54k–130k copies

Review-multiple estimate from 2,170 total reviews — how this is computed.

Current store prices

Microsoft Store$9.99

Deal snapshots via CheapShark, refreshed daily.

All-time low: $0.99 at Steam (2018-11-06)via IsThereAnyDeal

12-month high $9.99 · on sale 0 of 1 observed days · $9.00 above the all-time low (census price snapshots)

Players online

1002026-08-06 23:00 — 0 players2026-08-07 07:00 — 2 players2026-08-07 15:00 — 8 players2026-08-07 23:00 — 6 players2026-08-08 07:00 — 3 players2026-08-08 15:00 — 10 players2026-08-08 23:00 — 4 players2026-08-09 07:00 — 1 players2026-08-09 15:00 — 5 players2026-08-09 23:00 — 1 players2026-08-10 07:00 — 0 players2026-08-10 15:00 — 7 players2026-08-10 23:00 — 3 players2026-08-11 07:00 — 1 players2026-08-11 16:00 — 4 players2026-08-12 23:00 — 3 players2026-08-14 07:00 — 1 players2026-08-15 14:00 — 6 players2026-08-16 22:00 — 1 players2026-08-18 06:00 — 3 players2026-08-19 13:00 — 1 players2026-08-20 21:00 — 2 players2026-08-22 04:00 — 3 players2026-08-23 12:00 — 4 players2026-08-24 20:00 — 8 players2026-08-26 04:00 — 5 players2026-08-27 12:00 — 4 players2026-08-28 20:00 — 1 players2026-08-30 04:00 — 2 players
Concurrent players, hourly average, last 30 days (census samples).

Completion

27
achievements tracked
63.8%
earned "You'll Need More Than That, Mantis!"
24.1%
median achievement earned by

Global achievement rates from Steam.

Details

WindowsmacOSLinuxFull controller supportSingle-playerMulti-playerShared/Split ScreenSteam AchievementsFull controller supportSteam Trading CardsSteam CloudSteam LeaderboardsRemote Play on TVRemote Play Together1 DLC

10 supported languages: English, French, Italian, German, Spanish - Spain, Japanese, Korean, Polish, Portuguese - Brazil, Russian

Console footprint

PlatformPlayers trackedCompletionTrophies/achievements
PS4, PS3, PS Vita (PlayStation)24,72313%14
Xbox One (Xbox)7,4438%26
Steam (Steam)3,8367%27
Switch (Nintendo)70%0

Players tracked by Exophase (achievement/trophy trackers) — a sample of the player base, not total sales.

Player tags

2.5DCo-opIndieRetroActionArcadeClassicShooterColorfulBullet Hell

Census log

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

Players also track

Unclaimed WorldENDLESS Legend™GET EVENZigguratThe Jackbox Party Pack 3Judgment: Apocalypse Survival SimulationFigmentUse Your Words

Similarity via IGDB.

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