Just One Boss Speedrun on Coolmath Games Any% 4:38.093 - gameserbs.com

Just One Boss Speedrun on Coolmath Games Any% 4:38.093

Coolmath Speedruns
Views: 533
Like: 14
Any% Speedrun in 4:38.093 of “Just One Boss” by Bridgs, on Coolmath Games.
(Normal Mode)
-Speedrun Starts on the arrow press to start the game.
-Speedrun Ends on the Congrats text.

Play the game here:
Support the dev:

See the leaderboard:


  1. This is the video that got me into this game as I beat your time and wanted to see where I was on the leaderboards. Boy did that humble me! Then I found a gamebreaking glitch and got the first sub 2 minute time ever and wanted to thank you for inspiring me to play this game!

  2. Why is the entire cast of Phineas and Ferb + extended universe in the comments section?

  3. Yay I have been waiting for this all week!

  4. I haven't watched it yet but I already know that I am going to enjoy it.

  5. Now I am very glad that I decided to stay up till 3 tonight! Thanks for the upload Coolmath Speedruns!

  6. Yeesh, this reminds me of yet another backstory in Drusselstein! I always drew a skunk instead of Bobo the rabbit out of a hat in my magic tricks no matter what I did! It was preposterous! Almost as hard as pretzel tying, I'd say.

  7. I am a 54 year old single mom and I don't get a lot of sleep, but every time you upload, it makes my day. This content is super enjoyable and I am very happy that I stumbled upon this channel. I have recommended this channel to all of my friends and I hope that you become rich one day Mr. Coolmath Speedruns because you deserve it. Anyways I have to head off to work otherwise I would write more great things about this channel, but I hope you have a good rest of your day.

Leave a Reply

Your email address will not be published.