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Undusted: Letters from the Past

Oct 13, 2025 Casual $9.99
Developer 5minlab Corp. Publisher Toge Productions
Undusted: Letters from the Past header

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Undusted: Letters from the Past is a casual simulation game launching in 2025. Developed as an indie title, it has already garnered 1,482 positive reviews on Steam ahead of its release.

Overview

Undusted: Letters from the Past is a 2025 Casual game developed by 5minlab Corp. and published by Toge Productions. On Steam it has gathered 1,613 player reviews, 97% of them positive, which counts as a overwhelmingly positive reception among indie titles in the Casual category. The game is available on windows, and launched at $10. The pairing of developer 5minlab Corp. with publisher Toge Productions is one of the studio-publisher relationships indielist tracks, letting players find comparable games and letting developers and investors study how Casual projects reach the market. indielist's white-box model estimates its lifetime sales at roughly 29,000 to 68,000 units, with the full Boxleiter factor breakdown shown on this page rather than a single black-box figure. Within indielist's catalog of indie games mapped to their studios, publishers, and funding, Undusted: Letters from the Past can be compared against similar Casual titles and benchmarked on review counts and estimated sales.

Reviews

1,613

Positive

97%

Steam appid

2891020

Engine

n/a

Sales estimate

vv1.0

29K to 68K

units (median: 48K)

$166K to $387K net revenue (Steam cut + refunds + regional discount applied)

29Kmedian68K

indielist estimates lifetime unit sales for Undusted: Letters from the Past at roughly 29,000 to 68,000 copies, with a median around 48,000, derived from its 1,613 Steam reviews using a multi-factor Boxleiter model (version v1.0). That median maps to approximately $276K in net revenue after Steam's 30% cut, regional pricing, and refunds. Unlike black-box trackers, the full calculation is shown on this page: a base review-to-sales multiplier is adjusted for release year, launch price, review sentiment, studio size, and genre, and every adjustment is listed so developers, publishers, and investors can audit exactly how the figure was reached. The range itself reflects genuine uncertainty — review-to-sales ratios vary widely between games — so indielist publishes a low, median, and high band rather than a false-precision single number, and treats free-to-play, heavily discounted, and bundle-distributed titles as having wider error margins still.

Price history

90d · low $5.05

Over the last 90 days the price ranged from $5.05 to $9.99, averaging $9.34 across 2 discount windows, with a historical low of $5.05 on 2026-03-09.

$4 $7 $11 03-0903-2704-1405-0105-1906-06 2026-03-09: $5.05 (historical low) 2026-03-10: $5.77 2026-03-11: $5.77 2026-03-12: $5.77 2026-03-13: $5.77 2026-03-14: $5.77 2026-03-15: $5.77 2026-03-16: $5.77 2026-03-17: $5.77 2026-03-18: $5.77 2026-03-19: $9.99 2026-03-20: $9.99 2026-03-21: $9.99 2026-03-22: $9.99 2026-03-23: $9.99 2026-03-24: $9.99 2026-03-25: $9.99 2026-03-26: $9.99 2026-03-27: $9.99 2026-03-28: $9.99 2026-03-29: $9.99 2026-03-30: $9.99 2026-03-31: $9.99 2026-04-01: $9.99 2026-04-02: $9.99 2026-04-03: $9.99 2026-04-04: $9.99 2026-04-05: $9.99 2026-04-06: $9.99 2026-04-07: $9.99 2026-04-08: $9.99 2026-04-09: $9.99 2026-04-10: $9.99 2026-04-11: $9.99 2026-04-12: $9.99 2026-04-13: $9.99 2026-04-14: $9.99 2026-04-15: $9.99 2026-04-16: $6.00 2026-04-17: $6.00 2026-04-18: $6.00 2026-04-19: $6.00 2026-04-20: $9.99 2026-04-21: $9.99 2026-04-22: $9.99 2026-04-23: $9.99 2026-04-24: $9.99 2026-04-25: $9.99 2026-04-26: $9.99 2026-04-27: $9.99 2026-04-28: $9.99 2026-04-29: $9.99 2026-04-30: $9.99 2026-05-01: $9.99 2026-05-02: $9.99 2026-05-03: $9.99 2026-05-04: $9.99 2026-05-05: $9.99 2026-05-06: $9.99 2026-05-07: $9.99 2026-05-08: $9.99 2026-05-09: $9.99 2026-05-10: $9.99 2026-05-11: $9.99 2026-05-12: $9.99 2026-05-13: $9.99 2026-05-14: $9.99 2026-05-15: $9.99 2026-05-16: $9.99 2026-05-17: $9.99 2026-05-18: $9.99 2026-05-19: $9.99 2026-05-20: $9.99 2026-05-21: $9.99 2026-05-22: $9.99 2026-05-23: $9.99 2026-05-24: $9.99 2026-05-25: $9.99 2026-05-26: $9.99 2026-05-27: $9.99 2026-05-28: $9.99 2026-05-29: $9.99 2026-05-30: $9.99 2026-05-31: $9.99 2026-06-01: $9.99 2026-06-02: $9.99 2026-06-03: $9.99 2026-06-04: $9.99 2026-06-05: $9.99 2026-06-06: $9.99 Historical low: $5.05 on 2026-03-09

Synthetic series for demo. Real ITAD price history loads after Day 3 ingest.

Where to buy

Affiliate disclosure
  • Steam reference
    $9.99 Buy
  • Green Man Gaming
  • Fanatical
  • Humble Store
  • GOG.com

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Platforms

windows

Frequently asked questions

How many copies has Undusted: Letters from the Past sold?
indielist estimates Undusted: Letters from the Past has sold between 29,034 and 67,746 units (median 48,390), derived from its 1,613 Steam reviews with the white-box Boxleiter vv1.0 method. The full breakdown is shown on the page.
Who developed Undusted: Letters from the Past?
Undusted: Letters from the Past was developed by 5minlab Corp. and published by Toge Productions.
When was Undusted: Letters from the Past released?
Undusted: Letters from the Past was released in 2025.
How many reviews does Undusted: Letters from the Past have on Steam?
Undusted: Letters from the Past has 1,613 Steam reviews, of which 97% are positive.

Frequently asked questions

How many copies has Undusted: Letters from the Past sold?
indielist estimates Undusted: Letters from the Past has sold between 29,034 and 67,746 units (median 48,390), derived from its 1,613 Steam reviews with the white-box Boxleiter vv1.0 method. The full breakdown is shown on the page.
Who developed Undusted: Letters from the Past?
Undusted: Letters from the Past was developed by 5minlab Corp. and published by Toge Productions.
When was Undusted: Letters from the Past released?
Undusted: Letters from the Past was released in 2025.
How many reviews does Undusted: Letters from the Past have on Steam?
Undusted: Letters from the Past has 1,613 Steam reviews, of which 97% are positive.

Ecosystem

indielist positions Undusted: Letters from the Past within the Casual segment so players can surface comparable titles by shared tags and genre rather than by storefront promotion. On the developer side, 5minlab Corp.'s other releases and Toge Productions's wider catalog are one click away, letting developers benchmark where Undusted: Letters from the Past sits among a studio's body of work and how its publisher's portfolio performs. Because indielist maps studios, publishers, games, and funding into one connected graph, the same Undusted: Letters from the Past page serves three audiences at once: players hunting their next Casual game, developers studying how comparable projects were positioned and what they sold, and investors tracing which teams and labels are active in the space. A machine-readable markdown mirror of this page is published at the same path with a .md suffix for AI assistants, and its review, price, and sales-estimate figures are refreshed on a schedule rather than frozen at launch.

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