The Game Census
Into the Nightmare cover art

Into the Nightmare

Tsukinomizu Project · Kagura Games · 2022-12-02

SteamGOG

IndieRPG

Modes: Single player · Perspectives: Bird view / Isometric

Releases: Dec 02, 2022 (PC (Microsoft Windows))

When the city of Mangetsu is under attack, it's up to Yatsuha and her new allies to drive back the nightmares and save the city!

91%
positive of 200 reviews
Very Positive
steam's rating (official)
20,000–50,000
owners (SteamSpy est.)
silver
deck/linux tier (ProtonDB)
$14.99
steam price (US)

Invasion from within! The city of Mangetsu is under attack, besieged by nightmares, creatures slithering out from Dream Worlds parallel to our own! It's up to Yatsuha and her new allies at Yamanashi Energy Labs to drive back the intruders, seal the Dream Worlds, and preserve the city's peace!(Storyline via IGDB)

Health check

Quiet
  • · 14 reviews in the last 8 weeks (~2/week).
  • · Review velocity down 22% vs the prior 8 weeks.
  • · Current weekly pace is under 5% of the all-time peak week (92 reviews).
  • · Top 42% of 24,329 Indie games in the census by review count.
Estimated sales: 4.0k–9.0k copies

Review-multiple estimate from 200 total reviews — how this is computed.

All-time low: $8.99 at Steam (2025-09-29)via IsThereAnyDeal

12-month high $14.99 · on sale 27 of 46 observed days (census price snapshots)

Review momentum

PositiveNegative
848420222026Week of 2022-12-01: 84 positiveWeek of 2022-12-01: 8 negativeWeek of 2023-01-01: 6 positiveWeek of 2023-01-01: 6 negativeWeek of 2023-02-01: 6 positiveWeek of 2023-02-01: 2 negativeWeek of 2023-03-01: 1 positiveWeek of 2023-03-01: 1 negativeWeek of 2023-04-01: 3 positiveWeek of 2023-04-01: 1 negativeWeek of 2023-05-01: 2 positiveWeek of 2023-06-01: 6 positiveWeek of 2023-07-01: 2 positiveWeek of 2023-08-01: 3 positiveWeek of 2023-09-01: 1 positiveWeek of 2023-11-01: 5 positiveWeek of 2023-12-01: 3 positiveWeek of 2023-12-01: 1 negativeWeek of 2024-01-01: 3 positiveWeek of 2024-02-01: 1 positiveWeek of 2024-03-01: 2 positiveWeek of 2024-04-01: 3 positiveWeek of 2024-05-01: 3 positiveWeek of 2024-06-01: 2 positiveWeek of 2024-07-01: 3 positiveWeek of 2024-08-01: 1 positiveWeek of 2024-09-01: 3 positiveWeek of 2024-10-01: 1 positiveWeek of 2024-11-01: 1 positiveWeek of 2024-12-01: 5 positiveWeek of 2025-01-01: 3 positiveWeek of 2025-02-01: 1 positiveWeek of 2025-03-01: 2 positiveWeek of 2025-04-01: 1 positiveWeek of 2025-05-01: 4 positiveWeek of 2025-07-01: 2 positiveWeek of 2025-08-01: 2 positiveWeek of 2025-12-01: 1 positiveWeek of 2026-01-01: 1 positiveWeek of 2026-01-01: 2 negativeWeek of 2026-02-01: 2 positiveWeek of 2026-04-01: 1 positiveWeek of 2026-06-01: 1 negativeWeek of 2026-07-01: 1 positiveWeek of 2026-07-01: 1 negativeWeek of 2026-09-01: 1 positive
Weekly review counts (Steam review histogram). Positive above the line, negative below.

Price history

$14.99$8.992022-12-032026-08-242022-12-03 — best price $13.492023-01-23 — best price $13.492023-03-16 — best price $11.992023-05-02 — best price $14.992023-06-29 — best price $14.992023-07-31 — best price $11.992023-09-26 — best price $14.992023-11-15 — best price $11.992023-12-06 — best price $14.992024-01-05 — best price $10.492024-02-14 — best price $11.992024-03-19 — best price $11.992024-04-11 — best price $14.992024-05-09 — best price $14.992024-06-19 — best price $11.992024-07-27 — best price $14.992024-09-18 — best price $14.992024-10-15 — best price $14.992024-11-12 — best price $11.992024-12-04 — best price $14.992025-01-24 — best price $11.992025-03-19 — best price $11.992025-05-14 — best price $10.492025-06-10 — best price $11.992025-07-28 — best price $14.992025-08-26 — best price $11.992025-09-23 — best price $14.992025-10-10 — best price $8.992025-11-17 — best price $11.992026-01-06 — best price $8.992026-02-19 — best price $8.992026-03-26 — best price $14.992026-05-01 — best price $8.992026-06-02 — best price $14.992026-07-20 — best price $14.992026-08-24 — best price $8.99
Lowest recorded price across tracked stores, per day (census snapshots).

Details

WindowsSingle-playerSteam CloudFamily Sharing

3 supported languages: English, Japanese, Simplified Chinese

Player tags

2DRPGJRPGNSFWAnimeIndieHentaiLGBTQ+MatureModern

Census log

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

Players also track

Neo CabChangedOrion Sandbox EnhancedDungeon TownSerafina and the Key to the EggMy Life as a Cult LeaderBloomtown: A Different StoryGuns of Succubus 2

Similarity via IGDB.

Official site ↗Discord ↗