CS2 case-opening MVP with upgrades, Steam login and an admin panel.
Mutant Drop is a pre-launch CS2-themed web application built for an adult audience, offered for sale as a software MVP. Implemented features: • Case-opening interface with animations. • Skin upgrades and a skin exchange mode. • Inventory, user profiles and transaction history. • Steam authentication and trade URL settings. • Support tickets. • Administration panel for users, balances, cases, catalog and project settings. • Responsive interface with PWA installation support. The backend includes a CSBoard supplier integration for checking item availability and prices, submitting purchase requests and tracking delivery. One real skin purchase and delivery to the owner’s Steam inventory has been completed successfully. Technology stack: Next.js, React, TypeScript, NestJS, PostgreSQL, Prisma and Redis. Current status: The project has not launched commercially and has no verified revenue or established customer base. Gameplay currently uses test coins. Real customer payments and withdrawals tied to paid gameplay require further integration. Included in the sale: Frontend and backend source code, project graphics, database schema and migrations, automated tests, deployment configuration and documentation. Personal accounts, API keys, supplier balances and personal user data are excluded. The buyer will need their own hosting, domain, supplier account and payment provider. Commercial usage rights for third-party game artwork have not been verified. The application currently has a Russian-language interface. An English localization would require additional work.
Project details
Next step: <p>Deploy the application on production hosting with a domain and HTTPS. Configure the buyer’s own Steam settings and CSBoard merchant account.</p><p>Integrate customer payments and connect paid gameplay to inventory accounting and skin withdrawals. Test the complete payment-to-delivery flow, game economics and withdrawal reserves.</p><p>Complete an independent security review, verify third-party asset licensing and applicable operating requirements, and finalize project-specific legal documents.</p><p>Add English localization, conduct a closed beta and develop a customer acquisition strategy.</p>
For sale
Asking price: $1,500 USD
What's included
Source code, All related design work
Frontend and backend source code, project-specific interface and branding assets, database schema and migrations, automated tests, deployment configuration and documentation. Personal accounts, API keys, supplier balances and personal user data are excluded. Third-party game artwork remains subject to its respective ownership and licensing requirements; commercial usage rights have not been verified.
Reason for selling
I am offering the current MVP to a buyer who wants to take over further development and commercial launch. The sale covers the software and listed project assets.
Project metrics
Average Monthly Visitors: Pre-launch
Average Monthly Revenue: Pre-revenue
Average Monthly Downloads: Pre-launch / New project
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