But with a little tinkering, the new PC versions also let players scale the game window to any arbitrary resolution, expanding the visible playfield without scaling up the games' core pixel graphics. That's an interesting-enough hacking/coding achievement on its own. That means these heavily enhanced versions of the early '90s Genesis games-developed by Christian Whitehead using the same revamped Retro/Star Engine that powers Sonic Mania-can now be easily recompiled for play on new platforms including the PlayStation Vita, the Nintendo Switch, and Windows/Mac computers.
Further Reading Beyond emulation: The massive effort to reverse-engineer N64 source codeA group of coders has decompiled the source code for Sonic the Hedgehog and its 1992 sequel from their well-regarded 2013 smartphone remakes.
