Blaster Master (Complete Playthrough)
This game made my thumb hurt. There's a mechanic where your character can strafe while the A button is held down... this is super important for defeating some of the bosses, and the action of holding down the A button with the right side of my thumb while constantly rolling the left side off and on the B button to fire rapidly was just brutal. It's been 3 days, and the tendon on the top side of my thumb still feels sore. Next time I'll take my own advice and use turbo (Turbo is not a crime! Take care of your hands!), and maybe even switch to using an arcade stick instead.
Yes, I used the grenade glitch. Yes, I still consider it legitimately beating the game.
Video recording path:
MiSTer HDMI Out → Magewell USB Capture HDMI+
Audio recording path:
MiSTer HDMI Out → Magewell USB Capture HDMI+