There was only one issue.
('Testing these solutions will require me to master and modify some techniques; new and old.') Rui shook his head with resignation.
It couldn't be helped. The originality of Project Sniper came from its revolutionary concept of relying on a data science approach to improve aim and accuracy instead of pure skill. However, that didn't necessarily mean that every ounce of the technique across all aspects was completely original and something Rui had developed from scratch.