When you spawn in Playtime's over you are on a ship with a cannon near by.
1: Equip Flintlock 2: When the first movement key is pressed time starts so get ready 3: Jump the gap and jump in the cannon 4: Use your Flintlock to kill the 1st robot while walking away 5: Double jump on the rock wall then climb up it 6: Run to the target and either double jump or jump on the robot's head to then get close enough to shoot the target with your Flintlock 7: Jump off the raised platform and run across the bridge to the next cannon (If you want to be safe kill the flying robot with your Flintlock) 8: jump in the cannon using one jump (using 2 might make the launch too short) 9: When you are at the 2 boats while running to the target kill the first robot you see 10: Shoot the target and jump the gap on the the bridge 11: Shoot the robot that is ahead of you then go to the stairs and kill the 3rd robot on the 2nd floor 12: When both are dead run to the cannon (in a red box) and kill the 2 remaining robots 13: Go to the front of the cannon and walk into it 14: when you are on the island shoot the robot you see on the beach while walking away 15: Double jump up the island while killing the robots 16: When all are dead jump once into the cannon 17: While you are in mid-air move yourself so you are on the higher section of land 18: Run up to the stairs and the fort kill the robot at the bottom and use a peg sticking out of the ground to line yourself up to skip a step by double jumping 19: kill the remaining robots and hit the target go to the right of the cannon and walk into the cannon in mid-air jump at a precise time to get on the upper island 20: Shoot the target and go across the bridge jump off the edge of the island over water to skip 2~ platforms 21: Go the the final boss by following the platforms 22: Shoot the boss while walking to it 23: Click fast with cutlass next to the boss until it dies This is a general idea of what the run is, will update if new skips are found