This thread will let you know what has been changed for this game, in case you're not in the Sonic Speedrunning discord server. Finished updating the game. Here are the changes:

#Full-game Leaderboard:

• Added a Tails column for Sonic: Beat The Game to track if you are using Tails or not.
• Added Knuckles & Tails as a misc. category.
• Added the rule 'Restarting during the run before the in-game timer starts is not allowed' in Beat The Game for all characters.

#Level Leaderboard:

• Added the rule 'Level select is allowed' for Tails and Knuckles ILs.
• Added the rule 'Debug mode is not allowed' for all characters ILs.
• Added the rule 'Super Form is not allowed' in ILs for all characters.
• Added Current and Legacy Rulesets as Sub-Categories for Tails and Knuckles ILs as it was hard to beat Legacy runs.
• Added '"Legacy" runs follow older rulesets from videos prior to Feb 13th 2019 that are no longer able to be submitted. Any new submissions must stick to all the above rules' as a rule for Legacy sub-category.
• Added a pause column for all characters ILs.
• Added 'Whilst 'with pauses' allows you to pause during the run, unreasonable pauses are discouraged, and may be rejected at the moderators' discretion' as a rule.
• Added Special Stages to Sonic only.

#Resources:

• Added Anti-Micro, Bluestacks and NoxPlayer.

#Website:

• Added Sonic 1 (2013) Rankings page from The Sonic Center as a website in case people want more competition, such as Rings and Scores.

#Game:

• Edited the url.
• Updated the game cover.
• Added Mobile as a game type.
• Edited the Main and Full-Game Categories rules to make them easier to read.
• Added the rule 'As of 28 October 2020 game audio is required and must be at an audible level throughout the run' to Main Rules.
• Added 'The emulator/game must run at full speed' to Main Rules.
• Added tags.

#Theme:

• Updated the colours of the text and panels so it's easier to read.
• Updated the background.

cool

Super Cool!

Since TSC is back I re-added the rankings for Sonic 1 2013 to the board for more competition, such as rings and scores.