I gotta say... this is BY FAR the hardest and most intense game I've ever played on this site! At times, it feels more like you're piloting a fighter jet than driving a tank.
The sound design is impeccable. From the music to the sound effects, it really makes you feel just how intense the game is, and the graphics makes it feel like you're playing an old N64 game, except in HD. I was playing this on an 8-year-old computer running Windows 10 on Firefox, and the game ran without a hitch, except for during the most intense moments of the boss battle, but that's just par for the course, I believe.
I was so addicted to this game that I spent THREE DAYS trying to beat the IRL challenge, and after I practiced playing the boss battle for a few hours, I selected IRL mode, replayed the whole game, and finally got the achievement!
Kudos to everyone who worked on this game, you people did a great job! :)