He did the NES… Then he moved on to the Super NES… Now, YouTube user “NicksplosionFX” has created a video that depicts the Start Screen of possibly every Game Boy game in existence. A few may be missing as NicksplosionFX admits, “It was really difficult to find a complete list of original Game Boy games.”
The video runs nearly three hours (starting with the infamous 4-In-1 Funpak), so I’d recommend starting with a bathroom break first.
