Kena: Bridge of Spirits Steam Revenue & Sales Estimates

Based on our analysis using the Boxleiter method, we estimate Kena: Bridge of Spirits's total gross revenue on Steam at approximately $12,845,644.

This estimate comes with a confidence range:

• Conservative estimate (x20): $8,287,512
• Calibrated midpoint (x31): $12,845,644
• Optimistic estimate (x60): $24,862,536

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

With 15,240 Steam reviews and a 92% positive rating, we estimate Kena: Bridge of Spirits has sold between 304,800 and 914,400 copies, with a best estimate of 472,440.

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 x31 that adjusts for the title's age, price tier, genre, and review profile.

After Steam's tiered platform fee of effectively 28.9%, Ember Lab keeps an estimated $9,134,233 from Kena: Bridge of Spirits's gross revenue of $12,845,644.

Here's the breakdown:

• Gross Revenue: $12,845,644
• Steam's Fee (28.9%): -$3,711,411
• Developer Revenue: $9,134,233

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 Kena: Bridge of Spirits, with an estimated gross revenue of $12,845,644, this results in an effective rate of 28.9%. Steam keeps approximately $3,711,411 and Ember Lab receives $9,134,233.

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 ($8,287,512 to $24,862,536) to reflect this uncertainty. For the best estimate we combine the Boxleiter range with a calibrated midpoint (x31) and a calibrated ASP of $27.

If Kena: Bridge of Spirits generated the same gross revenue on the Epic Games Store, Ember Lab would keep approximately $11,424,166 - that's $2,289,934 more than on Steam.

At this revenue level, Epic's concrete platform fee would be $1,421,477. 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 $8,991,951.

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 9 hours in Kena: Bridge of Spirits, with a median playtime of 5.6 hours. This indicates solid player engagement.