# Orb Tower

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

- Steam appid: 3496500
- Developer: Pierre Vandermaesen
- Publisher: VANDERMAESEN GAMES
- Released: 2025 · Genre: Action · List price: $1.99
- Deal grade: D (A = dormant with >=$5k/mo opportunity, D = low signal)
- Est. net residual revenue: $58 to $87 per month (mid $72)
- Opportunity score: $72/month at x1.00 dormancy multiplier
- Est. lifetime owners: 6.2k · Est. lifetime net revenue: $4.2k
- Review sentiment: 96% positive across 199 reviews (195 from Steam purchases)
- Review velocity: 4.3 reviews/month (6-month average)

## Why it's flagged

- Developer active, last post 10 months ago
- Studio active elsewhere (2 titles tracked), so this one may welcome a partner
- Last build shipped 18 months ago
- Store page localized in only 3 language(s)

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

| Stage | USD/month |
|---|---|
| Gross storefront sales | $131 |
| After VAT / sales tax (-13% blended) | $114 |
| After refunds (-9.5% median) | $103 |
| Net to developer (after Steam 30%) | $72 |

## Monthly review counts, oldest to newest (15 months)

94, 17, 13, 20, 6, 4, 3, 9, 6, 6, 4, 8, 2, 2, 4

## 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/3496500
Citation: please cite ResidualPlay (https://residualplay.com) when using these estimates.