The Game Census
ASTLIBRA Revision cover art

ASTLIBRA Revision

KEIZO · WhisperGames · 2022-10-13

Steam

ActionAdventureRPG

Modes: Single player

Releases: Oct 13, 2022 (PC (Microsoft Windows)), Nov 16, 2023 (Nintendo Switch)

Confront time and fate in the 2D action RPG, Astlibra Revision. Explore meticulously crafted worlds, fight brutal boss battles, and upgrade your skills to take down enemies lurking around every corner.

466
playing now
95%
positive of 32k reviews
Overwhelmingly Positive
steam rating
1,000,000–2,000,000
owners (SteamSpy est.)
0
twitch viewers (latest)
platinum
deck/linux tier (ProtonDB)
$24.99
steam price (US)

466 players in-game as of 2026-08-30 17:00 UTC (census sample)

Astlibra Revision is a 2D RPG side-scrolling action role-playing video game released on Nintendo Switch in November 2023, created by a solo Japanese video game developer KEIZO but with an initial release via free demo in February 2021 and via Steam on 13 October 2022. Its creator said that it took 16 years to develop. According to Nintendo Life, KEIZO was a "humble Japanese salaryman" who "started work on Astlibra because he felt there weren’t enough 2D action RPG games that filled the niche he most enjoyed".

Health check

Healthy
  • · 466 players in-game at the last census sample.
  • · 2,467 reviews in the last 8 weeks (~308/week).
  • · Review velocity up 1% vs the prior 8 weeks.
  • · Top 5% of 10,903 Action games in the census by review count.

Health tier since 2026-08-27

Estimated sales: 633k–1.4M copies

Review-multiple estimate from 31,637 total reviews — how this is computed.

All-time low: $17.49 at Steam (2026-02-10)via IsThereAnyDeal

12-month high $24.99 · on sale 9 of 18 observed days (census price snapshots)

Review momentum

PositiveNegative
3.5k3.5k20222026Week of 2022-10-01: 903 positiveWeek of 2022-10-01: 43 negativeWeek of 2022-11-01: 3,542 positiveWeek of 2022-11-01: 127 negativeWeek of 2022-12-01: 2,567 positiveWeek of 2022-12-01: 112 negativeWeek of 2023-01-01: 3,206 positiveWeek of 2023-01-01: 134 negativeWeek of 2023-02-01: 1,336 positiveWeek of 2023-02-01: 51 negativeWeek of 2023-03-01: 1,223 positiveWeek of 2023-03-01: 81 negativeWeek of 2023-04-01: 903 positiveWeek of 2023-04-01: 41 negativeWeek of 2023-05-01: 553 positiveWeek of 2023-05-01: 32 negativeWeek of 2023-06-01: 1,095 positiveWeek of 2023-06-01: 61 negativeWeek of 2023-07-01: 794 positiveWeek of 2023-07-01: 52 negativeWeek of 2023-08-01: 416 positiveWeek of 2023-08-01: 22 negativeWeek of 2023-09-01: 274 positiveWeek of 2023-09-01: 25 negativeWeek of 2023-10-01: 539 positiveWeek of 2023-10-01: 48 negativeWeek of 2023-11-01: 657 positiveWeek of 2023-11-01: 40 negativeWeek of 2023-12-01: 727 positiveWeek of 2023-12-01: 55 negativeWeek of 2024-01-01: 636 positiveWeek of 2024-01-01: 50 negativeWeek of 2024-02-01: 825 positiveWeek of 2024-02-01: 53 negativeWeek of 2024-03-01: 561 positiveWeek of 2024-03-01: 31 negativeWeek of 2024-04-01: 329 positiveWeek of 2024-04-01: 29 negativeWeek of 2024-05-01: 315 positiveWeek of 2024-05-01: 22 negativeWeek of 2024-06-01: 353 positiveWeek of 2024-06-01: 23 negativeWeek of 2024-07-01: 376 positiveWeek of 2024-07-01: 20 negativeWeek of 2024-08-01: 290 positiveWeek of 2024-08-01: 21 negativeWeek of 2024-09-01: 285 positiveWeek of 2024-09-01: 15 negativeWeek of 2024-10-01: 277 positiveWeek of 2024-10-01: 32 negativeWeek of 2024-11-01: 302 positiveWeek of 2024-11-01: 20 negativeWeek of 2024-12-01: 369 positiveWeek of 2024-12-01: 27 negativeWeek of 2025-01-01: 308 positiveWeek of 2025-01-01: 25 negativeWeek of 2025-02-01: 280 positiveWeek of 2025-02-01: 19 negativeWeek of 2025-03-01: 247 positiveWeek of 2025-03-01: 20 negativeWeek of 2025-04-01: 255 positiveWeek of 2025-04-01: 19 negativeWeek of 2025-05-01: 256 positiveWeek of 2025-05-01: 33 negativeWeek of 2025-06-01: 264 positiveWeek of 2025-06-01: 24 negativeWeek of 2025-07-01: 313 positiveWeek of 2025-07-01: 30 negativeWeek of 2025-08-01: 329 positiveWeek of 2025-08-01: 45 negativeWeek of 2025-09-01: 190 positiveWeek of 2025-09-01: 15 negativeWeek of 2025-10-01: 324 positiveWeek of 2025-10-01: 28 negativeWeek of 2025-11-01: 284 positiveWeek of 2025-11-01: 27 negativeWeek of 2025-12-01: 216 positiveWeek of 2025-12-01: 22 negativeWeek of 2026-01-01: 218 positiveWeek of 2026-01-01: 33 negativeWeek of 2026-02-01: 312 positiveWeek of 2026-02-01: 42 negativeWeek of 2026-03-01: 313 positiveWeek of 2026-03-01: 23 negativeWeek of 2026-04-01: 255 positiveWeek of 2026-04-01: 17 negativeWeek of 2026-05-01: 228 positiveWeek of 2026-05-01: 27 negativeWeek of 2026-06-01: 307 positiveWeek of 2026-06-01: 29 negativeWeek of 2026-07-01: 379 positiveWeek of 2026-07-01: 46 negativeWeek of 2026-08-01: 200 positiveWeek of 2026-08-01: 27 negative
Weekly review counts (Steam review histogram). Positive above the line, negative below.

Players online

1.1k1432026-08-06 21:00 — 156 players2026-08-07 05:00 — 556 players2026-08-07 13:00 — 1,000 players2026-08-07 21:00 — 189 players2026-08-08 05:00 — 782 players2026-08-08 13:00 — 1,094 players2026-08-08 21:00 — 203 players2026-08-09 05:00 — 868 players2026-08-09 13:00 — 1,130 players2026-08-09 21:00 — 156 players2026-08-10 05:00 — 533 players2026-08-10 14:00 — 1,046 players2026-08-10 22:00 — 147 players2026-08-11 06:00 — 539 players2026-08-11 14:00 — 1,029 players2026-08-12 21:00 — 143 players2026-08-14 05:00 — 433 players2026-08-15 13:00 — 891 players2026-08-16 21:00 — 159 players2026-08-18 04:00 — 398 players2026-08-19 12:00 — 601 players2026-08-20 19:00 — 166 players2026-08-22 03:00 — 446 players2026-08-23 10:00 — 765 players2026-08-24 18:00 — 281 players2026-08-26 02:00 — 264 players2026-08-27 10:00 — 445 players2026-08-28 17:00 — 399 players2026-08-30 01:00 — 265 players2026-08-30 17:00 — 466 players
Concurrent players, hourly average, last 30 days (census samples).

Price history

$24.99$17.492022-10-132026-07-272022-10-13 — best price $22.492022-12-22 — best price $22.492023-01-16 — best price $22.492023-02-27 — best price $22.492023-03-16 — best price $21.242023-04-10 — best price $21.242023-05-28 — best price $19.992023-06-29 — best price $21.242023-10-13 — best price $19.992023-12-09 — best price $19.992023-12-21 — best price $19.992024-02-12 — best price $19.992024-03-14 — best price $19.992024-05-20 — best price $19.992024-06-27 — best price $19.992024-08-16 — best price $19.992024-10-12 — best price $18.742024-11-27 — best price $18.742024-12-20 — best price $18.742025-01-26 — best price $18.742025-03-13 — best price $18.742025-04-13 — best price $18.742025-05-26 — best price $18.742025-06-27 — best price $18.742025-08-04 — best price $18.742025-09-24 — best price $18.742025-11-03 — best price $18.742025-12-18 — best price $18.742026-02-10 — best price $17.492026-03-19 — best price $17.492026-04-13 — best price $17.492026-05-25 — best price $17.492026-06-25 — best price $17.492026-07-20 — best price $17.492026-07-27 — best price $24.99
Lowest recorded price across tracked stores, per day (census snapshots).

Attention

102172026-05-29 — 35 pageviews2026-06-01 — 52 pageviews2026-06-04 — 27 pageviews2026-06-07 — 34 pageviews2026-06-10 — 24 pageviews2026-06-13 — 26 pageviews2026-06-16 — 25 pageviews2026-06-19 — 38 pageviews2026-06-22 — 32 pageviews2026-06-25 — 46 pageviews2026-06-28 — 60 pageviews2026-07-01 — 48 pageviews2026-07-04 — 75 pageviews2026-07-07 — 43 pageviews2026-07-10 — 25 pageviews2026-07-13 — 35 pageviews2026-07-16 — 45 pageviews2026-07-19 — 38 pageviews2026-07-22 — 102 pageviews2026-07-25 — 57 pageviews2026-07-28 — 47 pageviews2026-07-31 — 42 pageviews2026-08-03 — 75 pageviews2026-08-06 — 50 pageviews2026-08-09 — 24 pageviews2026-08-12 — 19 pageviews2026-08-15 — 29 pageviews2026-08-18 — 30 pageviews2026-08-21 — 25 pageviews2026-08-24 — 40 pageviews2026-08-26 — 28 pageviews
Daily Wikipedia pageviews (attention proxy, census-recorded).

Twitch viewers

5502026-08-27 05:34 — 0 viewers2026-08-27 08:34 — 0 viewers2026-08-27 11:34 — 0 viewers2026-08-27 14:34 — 0 viewers2026-08-27 17:34 — 0 viewers2026-08-27 21:34 — 0 viewers2026-08-28 00:34 — 0 viewers2026-08-28 03:34 — 0 viewers2026-08-28 06:34 — 0 viewers2026-08-28 09:34 — 0 viewers2026-08-28 12:34 — 4 viewers2026-08-28 15:34 — 3 viewers2026-08-28 18:34 — 3 viewers2026-08-28 21:34 — 0 viewers2026-08-29 00:34 — 0 viewers2026-08-29 03:34 — 31 viewers2026-08-29 06:34 — 0 viewers2026-08-29 09:34 — 0 viewers2026-08-29 12:35 — 0 viewers2026-08-29 15:34 — 0 viewers2026-08-29 18:34 — 0 viewers2026-08-29 21:34 — 0 viewers2026-08-30 00:34 — 0 viewers2026-08-30 05:34 — 0 viewers2026-08-30 08:34 — 6 viewers2026-08-30 11:34 — 0 viewers2026-08-30 14:34 — 0 viewers2026-08-30 17:34 — 0 viewers
Hourly Twitch viewers (census snapshots).

Completion

60+
achievements tracked
77.7%
earned "Secret Art–Sky Sword"
37%
median achievement earned by

Global achievement rates from Steam.

Details

WindowsFull controller supportSingle-playerSteam AchievementsFull controller supportGamepad RecommendedDualShock Controller SupportDualShock Controller SupportDualSense Controller SupportDualSense Controller SupportSteam CloudFamily Sharing1 DLC

7 supported languages: Japanese, English, Simplified Chinese, Korean, Spanish - Spain, Traditional Chinese, French

Console footprint

PlatformPlayers trackedCompletionTrophies/achievements
Switch (Nintendo)1300%0

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

Where its players are

Share of Steam reviews by language (top languages measured) — a proxy for where the player base lives.

Player tags

2DRPGJRPGDramaActionDemonsGothicDragonsFantasySwordplay

Census log

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

Players also track

Star Control®: OriginsSurvivalistImmortal: UnchainedCitadel: Forged with FireForgotton AnneLEGRAND LEGACY: Tale of the FateboundsForce of NatureGreedFall

Similarity via IGDB.

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