I haven’t called a mashup a "mega" one for quite a while! This mashup contains not four, but six tracks in total. There are two from Sonic Forces and two from Sonic X Shadow Generations, one from Sonic Adventure 2, and one from Sonic Generations (3DS).
Sonic Forces has a beta version of this track which I included, and it actually sounds better than the final version in my opinion.
I structured the mashup to match the version from Sonic Adventure 2.
Here are the links to the individual tracks:
Supporting Me …For Biolizard (Sonic Adventure 2): https://youtu.be/iqPAVCtRO3I?si=jixoU8JbooOQn6aC
Supporting Me… / Boss Battle: Biolizard (Sonic Generations 3DS): https://youtu.be/noJwNHTJm_0?si=SsgctLLemIu4PQ4V
Virtual Reality [Supporting Me Remix Beta Version]: https://youtu.be/rMKYMBox0Vo?si=xllDPQ_kELQW6Kje
Virtual Reality [Supporting Me Remix]: https://youtu.be/hUWOnS4vCV0?si=w0Q5sfeWyd84q11X
Supporting Me Remix (Phase 1, Sonic X Shadow Generations): https://youtu.be/bpg_foKvm48?si=hhEnupW51OOd9eEv
Supporting Me Remix (Phase 2, Sonic X Shadow Generations): https://youtu.be/xC09NHGIqHA?si=FVvof-TAVrC4bjfS
Here’s a link to a playlist of mashups I made featuring the music from Sonic X Shadow Generations: https://youtube.com/playlist?list=PL53cTsJVTubY6uUIlk7q9Yk3pyrPY0lfK&si=b-JMdhAk8rL4Kkdm
Art by me! Enjoy.