# Moonlighter

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

- Steam appid: 606150
- Developer: Digital Sun
- Publisher: 11 bit studios
- Released: 2018 · Genre: Action · List price: $19.99
- Deal grade: A (A = dormant with >=$5k/mo opportunity, D = low signal)
- Est. net residual revenue: $7.4k to $11.1k per month (mid $9.2k)
- Opportunity score: $12.0k/month at x1.30 dormancy multiplier
- Est. lifetime owners: 860.1k · Est. lifetime net revenue: $3.7M
- Review sentiment: 81% positive across 23703 reviews (17203 from Steam purchases)
- Review velocity: 85.8 reviews/month (6-month average)

## Why it's flagged

- Developer active, last post 0 months ago
- Studio active elsewhere (4 titles tracked), so this one may welcome a partner
- Last build shipped 20 months ago
- Last discounted 0 months ago, 9 sales in the last 12 months
- Proven demand elasticity: x1.3 review velocity during past deep sales

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

| Stage | USD/month |
|---|---|
| Gross storefront sales | $16.7k |
| After VAT / sales tax (-13% blended) | $14.6k |
| After refunds (-9.5% median) | $13.2k |
| Net to developer (after Steam 30%) | $9.2k |

## Monthly review counts, oldest to newest (24 months)

209, 124, 100, 81, 161, 243, 177, 142, 148, 100, 257, 144, 258, 125, 103, 151, 198, 160, 85, 117, 68, 84, 71, 90

## Estimated acquisition range

$221.3k to $442.6k (2-4x the trailing net annuity of $110.6k/year). Same error range applies.

## Analyst notes (AI-assisted)

A 2018 pixel-art roguelike where you alternate between dungeon crawling at night and managing a shop by day, blending action-RPG combat with merchant simulation.

Moonlighter has generated $3.7M lifetime revenue from 860k units at a $19.99 price point and maintains steady monthly residual income ($9.2k/mo mid-estimate) with 81% positive reviews and fresh developer activity (post 2 weeks ago). The core appeal remains intact despite mixed feedback on combat mechanics and pacing, making it a solid catalog title for publishers seeking steady evergreen revenue or revival campaigns tied to the upcoming sequel. The game's modest sales velocity and quiet marketing window suggest room for repositioning through seasonal discounts, cross-promotion with Moonlighter 2, or regional expansion in untapped markets.

- Most realistic play: publishing
- Risk (tech): Multiple reviews flag stiff combat, clunky dodge mechanics, and persistent mouse/keyboard input issues from a console port that developers have not prioritized fixing.
- Risk (market): Gameplay loop fatigue sets in quickly for some players; the core loop of dungeon-shop-dungeon lacks sufficient mechanical depth or variety to sustain engagement beyond 10-20 hours for critics.
- Risk (other): The Wanderer (dungeon timer preventing pause) creates accessibility friction for players with disabilities, limiting replayability and goodwill in community discourse.

What players are asking for:
- Proper native mouse and keyboard support without requiring manual remapping
- Combat improvements: tighter hitboxes, faster/more responsive dodge mechanics, and enemy variety
- Pause functionality during dungeon exploration for accessibility and casual play
- Deeper shop pricing mechanics or dynamic market features beyond trial-and-error

Suggested first moves:
1. Audit control responsiveness and input latency on PC; prioritize mouse/KB native support to close a well-documented usability gap that may be suppressing long-tail engagement.
2. Model cross-promotional discount windows timed to Moonlighter 2 marketing cadence; the sequel's launch offers a natural hook to re-surface the original at $9.99-14.99 for series converts.
3. Commission a small content patch addressing top 3 pain points (combat feel, pause during dungeons, shop pricing depth) to refresh reviews and establish goodwill ahead of any revival campaign; even modest QoL improvements will move the needle in a 6-year-old title.

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/606150
Citation: please cite ResidualPlay (https://residualplay.com) when using these estimates.