The summary is:
This is a transcript of a video by Jacksepticeye, a popular gaming YouTuber, who plays a game called Windowsill. The game is a surreal puzzle adventure where the player controls a toy car that travels through different rooms and interacts with various objects. Jacksepticeye comments on the game's weirdness, humor and creativity, and tries to solve the puzzles by clicking on things. He also makes jokes, references and sings along the way. He finishes the game in about 20 minutes and says he enjoyed it, but he expected it to be longer. He then talks about cheese puffs and ends the video with his signature outro.
Some possible facts extracted from the text are:
1. The name of the game is Windowsill.
2. The game is made by the same people who made Feed the Head.
3. The game is a series of puzzles in different rooms and areas.
4. The game was bought on Steam for 250.
5. The game involves a little car that can interact with various objects and characters.
6. The game has a trippy and weird style and atmosphere.
7. The game is very short and has only one ending.
8. The game ends with the word "END" in stars and a door in space.