Getting math problems wrong in Baldi's Basics makes the titular character increasingly aggressive and faster. Each incorrect answer speeds up Baldi's movement and makes his ruler slapping sound more frequent. It becomes significantly harder to escape as he pursues you through the school.

Players must collect 7 notebooks to complete the main objective in Baldi's Basics. Each notebook contains math problems that must be solved, with the first few being fairly simple. However, the later notebooks contain impossible problems designed to force wrong answers and increase the game's difficulty.

The most valuable items include the BSODA for pushing away characters, Energy Flavored Zesty Bars for restoring stamina, Quarters for purchasing items from vending machines, and WD-NoSquee to silence doors. Principal's Keys and Safety Scissors are also crucial for specific situations.

Yes, you can win Baldi's Basics by collecting all 7 notebooks and successfully exiting the school. However, this becomes extremely challenging after the third notebook as Baldi's speed increases and other characters become more aggressive. Multiple endings exist based on your performance.

To handle Playtime, you must complete her jump rope mini-game when caught. You can use Safety Scissors to cut her jump rope, temporarily disabling her. Alternatively, try to avoid her by listening for her distinctive voice and running in the opposite direction.

Principal of the Thing patrols the halls and will send players to detention if caught breaking rules like running in halls or entering faculty rooms. Detention lasts longer with each offense. You can avoid him by walking instead of running when he's nearby.

BSODA creates a cloud that pushes characters away, including Baldi. Use it strategically when cornered or to create distance for escape. It's especially effective in narrow hallways where characters can't dodge the spray. Save it for emergency situations.

Use WASD or arrow keys for movement, left mouse button to interact with objects and solve math problems, right mouse button to use items, and Shift to run. Space bar is used for jumping rope during Playtime's mini-game.

To avoid Baldi, listen for his ruler slapping sound to gauge his distance and direction. Use items strategically, maintain stamina for running, and create distractions with noise-making objects. Never stay in one place too long.

In detention, players must wait for a timer to count down before being released. The duration increases with each offense. While in detention, you're vulnerable to Baldi and other characters. Principal's Keys can be used to escape early.