Quick answers
How do I check how many bullets I have?
Hold Left Alt and press T to check the magazine, or Shift + T for the chamber. Your character estimates the count based on skill, so the number is approximate.
What is a quick reload?
Double-tap R: the magazine drops on the ground and a fresh one loads faster. Pick the dropped magazine up afterwards or lose it.
How do I see the extractions?
Double-tap O to show the list with timers. Some extracts need a condition such as a paid fee or a partner.
How do I lean slowly?
Hold Left Alt with A or D for a side-step lean that keeps your head low; Q and E are the full leans.
Why are there so many modifiers?
Tarkov binds Alt, Ctrl and Shift as layers so every action has a key without a long keyboard reach. Print the controls page and learn one layer at a time.
How do I change walking speed in Escape from Tarkov?
With the scroll wheel while moving, or Caps Lock to snap to the slowest and back. It is not in the settings menu at all, it is a continuous dial, and it sets how loud your footsteps are.
Can a Tarkov keybind be a toggle?
Yes, and with more control than any other game: every binding has a press type — Press, Continuous, Release or Double click. Rows where it cannot be changed say Unavailable.