Suggestions

[Jammin']

Please point me to the right thread, I would like to suggest the Battle Game AI there.

There is none.
You can probably bring it up in the Kart Krew Discord, though.

 

[ReddySoop_]

The Super Emeralds were destroyed after S3K too, right? Or am I just making that up?

IIRC they are in another dimension, that's why Sonic can't be Hyper anymore

 

[Tarregor]

I personally like Amy where she is now, in 2.2.13, but I also wanna see Amy's new moveset.
I think that in 2.2.14, alongside Amy's new moveset, the devs had oughta include Legacy Amy(2.2.13 Amy, sprites included) as a 4th secret character, unlockable by getting all of Frozen Hillside Zone's Emblems.

 

[HenryStickminFan2]

1: an improved adventure mode unlocked by beating Christmas Chime, since it was originally unlocked by beating Spring Hill in the final demo, and that level became Christmas Chime in 2.2.
2: a true final boss that you fight with Super Sonic

 

[Modern.Sonic-(TrueBlue)]

Actual speed when running down Slopes?

 

[GS_HD]

Instead of completely scrapping circuit maps how about bringing them back and make each one of them focus on a specific character, this would:

A - Solve balancing issues like Sonic just thokking his way through every map or Tails using his fly charge over everything before other players even have a chance to actually do anything
B - Add variety so circuit maps don't just turn into thokfests or repeating the same tricks over and over

 

[Jammin']

Instead of completely scrapping circuit maps how about bringing them back and make each one of them focus on a specific character, this would:

A - Solve balancing issues like Sonic just thokking his way through every map or Tails using his fly charge over everything before other players even have a chance to actually do anything
B - Add variety so circuit maps don't just turn into thokfests or repeating the same tricks over and over

I do actually think circuit maps could make a comeback in modern SRB2 with all the modding capabilities that we have today.
I wouldn't really say making maps focus on specific characters would make it more fun, though. Maybe the mode could disable double-jump abilities altogether?