# Code: Terraform > ResidualPlay case file: an overlooked Steam game still earning residual revenue. Estimates carry a ±30-50% error range per title. **Measured on 2026-09-10 03:20 UTC.** The whole Steam catalog is re-measured daily; a game that just launched can move a lot between passes. - Steam appid: 868160 - Developer: AppsMafia - Released: 2026 · Genre: Casual · List price: $14.99 - Deal grade: A (A = dormant with >=$5k/mo opportunity, D = low signal) - Est. net residual revenue: $3.2k to $4.8k per month (mid $4.0k) - Opportunity score: $5.2k/month at x1.30 dormancy multiplier - Est. lifetime owners: 1.3k · Est. lifetime net revenue: $6.6k - Review sentiment: 100% positive across 32 reviews (33 from Steam purchases) - Review velocity: 32.0 reviews/month (6-month average) ## Why it's flagged - Developer active, last post 0 months ago - Store page localized in only 1 language(s) ## Where a gross dollar goes (monthly, at current velocity) | Stage | USD/month | |---|---| | Gross storefront sales | $7.3k | | After VAT / sales tax (-13% blended) | $6.3k | | After refunds (-9.5% median) | $5.7k | | Net to developer (after Steam 30%) | $4.0k | ## Estimated acquisition range $96.5k to $193.0k (2-4x the trailing net annuity of $48.2k/year). Same error range applies. ## Markets by review language - french: 3% (game NOT localized in this language) - english: 91% (game NOT localized in this language) - russian: 3% (game NOT localized in this language) - schinese: 3% (game NOT localized in this language) Localization gap: 100% of measured reviews are written in languages the game does not support (top: english). Localizing is likely immediate market expansion. ## Analyst notes (AI-assisted) _Note written 2026-09-10 from that day's data; the figures in the header are live and supersede any numbers here._ Code: Terraform is a Python-based automation puzzle game where players program systems to terraform a planet, blending coding challenges with incremental sandbox progression. This title shows unusual strength for a niche programming-puzzle game: perfect review sentiment, active developer engagement (post within days), and solid recurring residuals despite zero promotional spend in 12 months. The barrier to entry is high (requires coding familiarity), but players who clear it show exceptional retention and word-of-mouth traction. Best suited for educational publishers, coding-bootcamp partners, or studios exploring adjacent mechanics; less likely to broaden beyond its core audience without co-marketing from a dev academy or IDE vendor. - Most realistic play: publishing - Risk (market): Addressable audience is capped by Python proficiency requirement; appeals primarily to existing coders and ambitious learners, not casual players. - Risk (tech): Single-studio title with minimal update velocity (1 DLC only); risk of stagnation if AppsMafia's attention shifts to new projects. - Risk (other): Early Access status with no planned discount strategy (zero sales in 12m) may signal uncertainty about full-launch timeline or monetization model. What players are asking for: - Expanded soundtrack library (music praised consistently across reviews) - Additional challenge content and tech-tree progression - Improved onboarding for non-professional programmers (current UI steep curve) Suggested first moves: 1. Contact AppsMafia to explore co-publishing or educational licensing: partner with Coursera, Codecademy or a coding bootcamp to bundle the game with curriculum and cross-promote to their learner base. 2. Commission a modest content roadmap (3-4 challenge packs over 12 months) to justify full-launch positioning and stabilize residuals; Early Access tag may be suppressing discoverability. 3. Analyze demo-to-purchase conversion funnel: given strong demo traction noted in reviews, a data partnership could optimize the flow and inform pricing strategy for future titles in this genre. Generated 2026-09-10 from public signals and player reviews. Directional, not diligence. ## Methodology Units are estimated from Steam-purchase reviews times a release-cohort multiplier, 40-75x by year. Cohorts from 2020 on are calibrated against 182 sales milestones announced by developers; older ones follow the published Boxleiter tables. 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/868160 Citation: please cite ResidualPlay (https://residualplay.com) when you publish or quote these estimates.