Game over for Sonic's friends! Sonic.exe clickteam remake

FNF Vs. Sonic.Exe - Play Online on Snokido

Can somebody explain what Sonic.exe is? My 4 year old is obsessed with this (and regular Sonic), internet says it's a game, but it's also a series? : r/SonicTheHedgehog

Sonic.EXE

Sonic.EXE: The REBORN Cancelled Windows game - ModDB

Just got this weird sonic.exe game commercial using the sonic

SONIC.EXE ONE LAST ROUND, BEST SONIC.EXE GAME EVER!?

Sonic.EXE: The Game official promotional image - MobyGames

TGDB - Browse - Game - Sonic.exe

Unveiling Sonic.exe's Horror Game Impact & Consequences — Eightify

Stream Vs. Sonic.Exe - Game Over by Gluttony