Baldi's Basics

Baldi's Basics in Education and Learning (or simply Baldi's Basics) is a free-to-play survival horror indie video game. It was released on March 31, 2018 for PC. "Baldi's Basics" is a parody; it takes the appearance of an educational video game from the 1990s, while the gameplay is centered on survival horror.
Gameplay.
The player must find their friend's seven notebooks that are spread throughout the school, without being caught by their teacher, Baldi, and being hindered by the other students and faculty. Each notebook has at least one wrong answer with the exception of the first notebook. Along the way you can collect items to help you. It is impossible to get the last question correct on all notebooks with the exception of the first notebook.
The game was initially made as an entry in the annual Meta-Game Jam, where it received 2nd place. It became popular for its humor-like difficulty and strange-looking levels. Popular YouTubers such as Markiplier made videos showing themselves playing the game.
Baldi's Basics Plus.
The developer launched a Kickstarter for the game, asking the public for money. The developer announced that the full game would be released sometime in late 2019 or early 2020. The Kickstarter, as of February 4, 2019, had raised a total US$61,375.
On August 13, 2019, the Baldi's Basics full game demo was released for the public.
An enhanced Kickstarter Exclusive Demo came out on November 5, 2019.
On March 31, 2020, Baldi's Basics Plus, a version of the original with more features, was announced in itch.io. The early access trailer was posted on May 9, 2020 and it was released for early access on June 12, 2020.