Who Am I エラーコード：九十九 - Steam Copies Sold & Revenue Statistics
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Steam Copies Sold & Revenue by Player Language
Game context & FAQ
Steam list price (this language tier)
USD storefront tier (default international): $4.99. USD reference tier: $4.99.
Since the first snapshot we logged on 2025-09-30, the Steam USD tier moved about 11%.
Quick answers
- What Steam list-price tier does GameSensor mirror for Who Am I エラーコード：九十九 on this localized page?
- Our snapshot on 2026-06-06 shows about $4.99 for the storefront tier paired with this language view, alongside a USD tier of $4.99. Those are informational list tiers before VAT or running discounts.
- How are Steam copies sold and gross revenue computed?
- They’re modeled estimates from Steam review throughput, inferred player languages, historical price ladders per currency, and whether the SKU was temporarily free-not official Valve financials. See the indie methodology guide for formulas.
- Where do I find language mix data for Who Am I エラーコード：九十九?
- Look for “Steam Copies Sold & Revenue by Player Language” above; it breaks review volume down by Steam’s detected languages, which also drives our regional revenue weighting.
- How volatile is the USD tier list price for Who Am I エラーコード：九十九?
- Between 2025-09-30 and the latest snapshot we store, the USD tier moved roughly 11%.
Information
Who Am I エラーコード：九十九 was released on Steam on September 29, 2025 and has been available for 9 months.
According to GameSensor analytics, in May 2026, the game sold >1K copies, generating a total Steam revenue of >$5K. These numbers reflect strong interest from players and steady commercial performance.
This is the 2th title released by 奥羽電影, and their 1th launch within the past 12 months, demonstrating consistent production output and a stable release cycle.
A key factor driving the performance of Who Am I エラーコード：九十九 is its international audience. The Steam player-language distribution shows that users primarily play the game in:
• Brazilian Portuguese
• Bulgarian
• Czech.
Language distribution directly affects buying behavior, regional sales peaks, and long-term retention. Games with a diverse multilingual audience usually demonstrate stronger global performance and broader revenue stability.
The current Steam user rating for Who Am I エラーコード：九十九 is negatively.
Compared to the studio’s previous release - 呪いの手紙 cursed letter - the game currently holds a lower rating. Its sales performance is 0% lower relative to 呪いの手紙 cursed letter over the same number of days after release.
Overall, sales are 0% lower compared to the average performance of the last 3 paid titles released by 奥羽電影. This comparison helps position Who Am I エラーコード：九十九 within the studio’s broader commercial history.
Within the full catalog of the publisher 奥羽電影, Who Am I エラーコード：九十九 currently ranks 2 among the most financially successful projects 呪いの手紙 cursed letter on Steam.
Who Am I エラーコード：九十九: the storefront tied to USD storefront tier (default international) shows $4.99 as of 2026-06-06, with USD reference $4.99. We plug these tracked tiers into the review-based gross model.
Between the earliest stored tier and today, Steam’s USD list price shifted about 11% (tracked from 2025-09-30).