Guide: Trim Arcade ROMsets using LaunchBox

Guide: Trim Arcade ROMsets using LaunchBox

Over the years, I’ve always found that the best way to ensure I can can play all of my favorite arcade classics is by using a full arcade romset. The only problem is that these romsets contain thousands of games, and at least half of them are not worth trying — they’re full of hacks, duplicates, trivia games, mahjong games, and more.

This guide will show you how to reduce arcade romset file sizes significantly with the help of LaunchBox — in this case, from 34GB down to 8GB! This method will work with any full non-merged romset, and works beautifully with your favorite arcade emulator and handheld devices like the RG350, RG351P, and Retroid Pocket 2.

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