Mecha Sonic MK.1 VS NEW and HARDER BOSSES in Sonic 3 A.I.R. 🔥 Sonic 3 A.I.R. mods Gameplay

Now I can play as Mecha Sonic! ⚙️ Extra Slot Mecha S. Mk1 is a Sonic 3 A.I.R. mod with new playable character. Made by Mima. #Sonic3AIR #Sonic3AIRMods #Sonic #SonicTheHedgehog #SonicMods #Sonic3 Fire Breath Boss - 0:00 Flame Mobile Boss - 0:20 Big Shaker Boss - 1:09 Screw Mobile Boss - 1:33 Tunnelbot Boss - 2:00 Drill Mobile Boss - 2:30 Bowling Spin Boss - 3:25 Graviton Mobile Boss - 3:54 Big Icedus Boss - 4:16 Freezer Mobile Boss - 4:31 Twin Hammer Boss - 4:57 Agent Stone Boss - 5:24 Beam Rocket Boss - 6:16 "Big Arms" Boss - 6:51 Jet Mobile Boss - 7:33 Pink Burner Boss - 8:30 Barrier Boss - 8:45 Hang Mobile Boss - 9:30 Guardian Boss - 9:59 Egg Golem Boss - 10:49 Heat Arms Boss - 11:19 Lava Reef Zone Act 2 Boss - 12:14 Agent Stone & Eggman Bosses - 12:43 Hotter Mobile Boss - 12:59 Knuckles Boss - 13:37 Mecha Sonic Boss - 14:50 Super Mecha Sonic Boss - 15:35 Metal Sonic Boss - 16:46 Great Eggman Robo Boss - 17:29 Eggman Boss - 18:21 ✨ Additional Sonic 3 A.I.R. mods ✨ 🔥 Bosses mods 🔥 Metal Sonic (Custom Boss) (mod by cosmic):    • What if Sonic 3 A.I.R. had more bosses? ~ ...   Eggman's Revenge [Harder Bosses] (mod by 1funniman):    • Sonic 3 A.I.R. Bosses, but HARDER! ⚡️ Soni...   Agent Stone in Sonic 3 A.I.R. (mod by HazelSpooder):    • 6 NEW AMAZING CUSTOM BOSSES in Sonic 3 A.I...   Pink Burner (Custom Boss) (mod by BLU_3_):    • Team Sonic VS Pink Burner ~ Sonic 3 A.I.R....   🎶 Music mods 🎶 Sonic 3 (& Knuckles) Alternate Soundtrack (mod by daversgamers):    • Sonic 3 A.I.R., but ALTERNATE MUSIC! 🎶 Son...   Sonic Mania Adventures Special Remix - "Big Arms" by Tee Lopes & Jun Senoue; Chrome Gadget for Launch Base Zone (mod by Lone_Oberon); 🌳 Levels mods 🌳 🍄 Crimson's nighttime Mushroom Hill DX (mod by CrimsonLycaonDC):    • Mushroom Hill Zone, but IT'S NIGHT?! This ...   🍄 Mhz background bmp recreation (mod by Useott); 💧 Hydrocity Sky View (mod by Useott); 🪐 Death Egg Zone Act 2 Background (mod by Darkheart69):    • Death Egg Zone Act 2 Background, but BETTE...   🌴 Useott's Unburnt AIZ2 (mod by Useott):    • If Angel Island Zone was NEVER BURNT 🌴 Son...   🚀 Useott's Better LBZ Visuals (mod by Useott); ❄️ ICZ2 Background BMP Recreation (mod by Useott); ❄️ Night background ice cap zone act 2 (mod by Dark272888):    • Ice Cap Zone Act 2: NIGHT EDITION ❄️💫 Soni...   🏖️ Crimson's Scrapped zones inspired Sandopolis (mod by CrimsonLycaonDC):    • Sandopolis Zone, but BETTER! 🌴 Sonic 3 A.I...   🏖️ SOZ 1 & 2 Backgrounds BMP Recreations (mod by Useott); 🏖️ SOZ Reference in FBZ Act 2 (mod by Darkheart69); 🎡 Better Carnival Night BG and Palette (mod by Zecolarii):    • Carnival Night Zone, but BETTER! ✨ Sonic 3...   🎡 CNZ Background BMP Recreation (mod by Useott); 🔎 Miscellaneous Mods 🔎 Extra Slot Unlimited (ESU) [from the "Mighty, Ray, & Amy in Sonic 3 A.I.R." mod for SHC 2023] [ESU mod by FadeInside, icloudius, Lave Slime]; Rings at DEZ2 Final Boss (mod by Useott); BossBar (mod by Elsie The Pict); Signpost Skip (mod by montydoesgames); Mania Glow Rings (mod by MasterFenix):    • Sonic 3 A.I.R., but Mania Glow Rings! ✨ So...