JJK Engine
Terms of Service
Last updated: October 2026
1. What JJK Engine Is
JJK Engine is a VIP utility suite for Business Tour players, featuring customization, lobby, and automation tools, offered in the Lite Edition (€35), Pro Suite (€55), and Ultimate Access (€200) plans.
2. Purchase and Delivery via Discord
All purchases are completed on our official Discord server (discord.gg/jjkengine). After payment confirmation, our team sends your access key and installation guide. Please store your key securely and do not share it.
3. License
Each plan grants a personal, non-transferable license for a single user. Reselling, sharing, or redistributing keys, as well as attempting to bypass activation systems, is prohibited. The Ultimate plan includes a lifetime VIP pass; all other plans follow the terms presented at the time of purchase.
4. Compatibility
The suite is designed for Business Tour players on PC. We recommend confirming your game version with our team on Discord before purchasing. Features marked as “Coming Soon” (Landing Control and Smart AI Automation) are delivered automatically to Ultimate holders upon release at no additional cost.
5. Refunds and Support
If activation fails due to an issue on our side and our team cannot resolve it, we will refund the amount paid. Compatibility requirements should be verified before purchase. Support is provided on Discord, with priority service for the Ultimate plan.
6. Contact
Questions about these terms? Please contact us on the Discord server.