# Legend of Heroes: Three Kingdoms

> ResidualPlay case file: an overlooked Steam game still earning residual revenue. Estimates carry a ±30-50% error range per title.

- Steam appid: 3020510
- Developer: Free Wing
- Released: 2025 · Genre: Indie · List price: $19.99
- Deal grade: A (A = dormant with >=$5k/mo opportunity, D = low signal)
- Est. net residual revenue: $9.8k to $14.6k per month (mid $12.2k)
- Opportunity score: $18.3k/month at x1.50 dormancy multiplier
- Est. lifetime owners: 211.3k · Est. lifetime net revenue: $1.4M
- Review sentiment: 89% positive across 8063 reviews (6602 from Steam purchases)
- Review velocity: 72.8 reviews/month (6-month average)

## Why it's flagged

- Developer active, last post 1 months ago
- Last build shipped 0 months ago
- Store page localized in only 1 language(s)
- No Steam discount in 4.0 years (deepest tracked: -0%)

## Where a gross dollar goes (monthly, at current velocity)

| Stage | USD/month |
|---|---|
| Gross storefront sales | $22.2k |
| After VAT / sales tax (-13% blended) | $19.3k |
| After refunds (-9.5% median) | $17.4k |
| Net to developer (after Steam 30%) | $12.2k |

## Monthly review counts, oldest to newest (17 months)

1591, 2448, 519, 301, 268, 195, 130, 183, 277, 172, 142, 95, 73, 88, 58, 69, 54

## Missed seasonal-sale revenue (modeled)

Skipped 9 Steam seasonal sale window(s) in the last 17 months. Running a -50% discount in those windows is modeled at +$246.9k net in total, assuming a unit uplift of x3.0 (industry-typical for old catalog titles). Same ±30-50% error range applies.

## Estimated acquisition range

$292.9k to $585.8k (2-4x the trailing net annuity of $146.5k/year). Same error range applies.

## Markets by review language

- schinese: 94% (game NOT localized in this language)
- brazilian: 0% (game NOT localized in this language)
- french: 0% (game NOT localized in this language)
- german: 0% (game NOT localized in this language)
- english: 2% (game NOT localized in this language)
- koreana: 4% (game NOT localized in this language)
- russian: 0% (game NOT localized in this language)
- japanese: 0% (game NOT localized in this language)

Localization gap: 100% of measured reviews are written in languages the game does not support (top: schinese). Localizing is likely immediate market expansion.

## Analyst notes (AI-assisted)

A Three Kingdoms-themed turn-based strategy game from Chinese developer Free Wing, released in early 2025 with strong Korean and Chinese player bases.

Legend of Heroes shows unusual staying power for a 4-month-old indie title: $12.2k/mo residual revenue, 88% positive sentiment, and 6,602 Steam reviews suggest a niche but engaged audience. The game appears held back by localization gaps (100% loc_gap for simplified Chinese despite 5,812 Chinese reviews) and event-system bugs that even committed players (528h+) work around via community mods. For a publisher or acquisition-minded studio, this represents an undermonetized catalog title with clear upside if bugs are addressed and fuller localization is funded. Korean players represent 30% of reviews; US/EU expansion potential remains largely untapped.

- Most realistic play: publishing
- Risk (tech): Recurring event bugs are severe enough that players develop third-party mods to work around them, suggesting core gameplay systems need structural attention.
- Risk (market): No discount promotions in 48 months and zero platform advertising may have capped Western discoverability; elasticity of -1 suggests price insensitivity, but marketing inertia is real.
- Risk (other): Single-studio title with one title in portfolio increases dependency risk; developer activity is recent (0.67 months since last post) but operational sustainability unclear.

What players are asking for:
- Stable event system and bug fixes (English mod creator cited event bugs as deal-breaker)
- Full English and simplified Chinese localization (5,812 Chinese reviews on game with 100% localization gap)
- Quality-of-life improvements and mod support integration

Suggested first moves:
1. Audit event system architecture with developer; prioritize stability patches over feature expansion to convert goodwill into positive word-of-mouth in underserved Western markets.
2. Fund full English and Simplified Chinese localization (likely 1-2 week effort) to eliminate loc_gap_pct barrier and unlock Korean player cross-promotion into China.
3. Run targeted discount campaign in US/EU and Korea (no promotions in 48m) to test elasticity and validate $18k/mo opportunity upside; current $19.99 price appears correct, but visibility is the constraint.

Generated 2026-08-20 from public signals and player reviews. Directional, not diligence.

## Methodology

Units are estimated from Steam-purchase reviews times a release-cohort multiplier (Boxleiter method, 20-75x by year). Revenue uses an effective price (lifetime discounts and regional pricing) and nets out VAT (~13%), refunds (~9.5%) and Steam's 30% cut: roughly 55% of gross reaches the developer.

Source: https://residualplay.com/game/3020510
Citation: please cite ResidualPlay (https://residualplay.com) when using these estimates.