Like sibling comment says, it's not exactly the first cpu transition for Photoshop... > Photoshop 1 > Photoshop 1 (1990.01) requires a 8 MHz or faster Mac wit

Like sibling comment says, it's not exactly the first cpu transition for Photoshop... > Photoshop 1 > Photoshop 1 (1990.01) requires a 8 MHz or faster Mac with a color screen and at least 2 MB of RAM. The first release of Photoshop was successful despite some bugs, which were fixed in subsequent updates. Most users ended up using version 1.07. Photoshop was marketed as a tool for the average user, which was reflected in the price ($1,000 compared to competitor Letraset’s ColorStudio, which cost $1,995). > Photoshop 1.x requires Mac System 6.0.3, 2 MB of RAM, a 68000 processor, and a floppy drive. Source: https://lowendmac.com/2013/photoshop-for-mac-faq/ https://lowendmac.com/2013/photoshop-for-mac-faq/