Catherine Classic Steam Revenue & Sales Estimates

Based on our analysis using the Boxleiter method, we estimate Catherine Classic's total gross revenue on Steam at approximately $5,185,941.

This estimate comes with a confidence range:

• Conservative estimate (x20): $3,704,243
• Calibrated midpoint (x28): $5,185,941
• Optimistic estimate (x60): $11,112,730

The actual revenue may vary due to regional pricing, seasonal discounts, and refund rates.

With 9,963 Steam reviews and a 87% positive rating, we estimate Catherine Classic has sold between 199,260 and 597,780 copies, with a best estimate of 278,964.

This is based on the Boxleiter method, which uses the observation that roughly 1 in every 20 to 60 buyers leaves a Steam review. For the midpoint we do not assume a universal 30x value; we use a calibrated multiplier of x28 that adjusts for the title's age, price tier, genre, and review profile.

After Steam's tiered platform fee of effectively 30.0%, ATLUS keeps an estimated $3,630,159 from Catherine Classic's gross revenue of $5,185,941.

Here's the breakdown:

• Gross Revenue: $5,185,941
• Steam's Fee (30.0%): -$1,555,782
• Developer Revenue: $3,630,159

Note: This doesn't account for publisher shares, taxes, or development costs.

Steam uses a tiered revenue sharing model that reduces the platform's cut as a game earns more:

• First $10 million: 30% to Steam, 70% to developer
• $10M to $50M: 25% to Steam, 75% to developer
• Above $50M: 20% to Steam, 80% to developer

For Catherine Classic, with an estimated gross revenue of $5,185,941, this results in an effective rate of 30.0%. Steam keeps approximately $1,555,782 and ATLUS receives $3,630,159.

These estimates use the Boxleiter method, a widely-used industry approach that estimates game sales from the number of Steam reviews.

Factors that affect accuracy:

• Review-to-purchase ratio varies by genre
• Discount history - games with frequent deep sales may have higher ratios
• Regional pricing - different prices in different markets are not captured
• Refunds - Steam's return policy means some counted sales were refunded
• Bundled sales - keys sold through third-party bundles may not generate reviews

We provide a confidence range ($3,704,243 to $11,112,730) to reflect this uncertainty. For the best estimate we combine the Boxleiter range with a calibrated midpoint (x28) and a calibrated ASP of $19.

If Catherine Classic generated the same gross revenue on the Epic Games Store, ATLUS would keep approximately $4,683,628 - that's $1,053,469 more than on Steam.

At this revenue level, Epic's concrete platform fee would be $502,313. Epic charges 0% on the first $1 million in annual per-app revenue and then 12% on the remaining amount. On GOG (30% cut), the developer would earn approximately $3,630,159.

Note: This is a hypothetical comparison. Actual sales volumes differ significantly between platforms, and Steam's larger user base typically drives substantially higher sales.

According to SteamSpy data, players spend an average of 10.9 hours in Catherine Classic, with a median playtime of 4 hours. The large gap between average and median suggests a dedicated core community playing well beyond the typical player.

Catherine Classic has a Metacritic score of 80/100, which is considered "generally favorable" by critics. The Steam community rates the game 87% positive based on 9,963 user reviews.