Yes, and Action Surge does let a fighter use Extra Attack again.
Can you sneak attack multiple times?
Can a rogue use Sneak Attack more than once per round? Yes, but no more than once per turn. In combat, a round comprises the turns of the combatants (see the Player’s Handbook, p. 189).
How many times can I use sneak attack in a round?
If you’re a 17th-level Scout, you can Sneak Attack up to three times per round: once with your action, once with your 17th-level Scout feature (which specifies that you can use Sneak Attack with the bonus action attack), and once with your reaction (if you can find a way to attack with your reaction, which isn’t really …
When do you use sneak attack on a turn?
A turn is comprised of an action, movement, reaction, free action and bonus action. Sneak attack let’s you add bonus damage ONCE per turn. If you decide to use it with your action, bonus action or reaction is up to you. If you decide to use it during your official turn or during someone else’s turn (reaction/ready action) it’s still used.
Can you have more than one sneak attack?
Quote from Atomic_Robo >> Haste only grants an additional action on your turn, not an additional attack for Reaction (on anyone’s turn.) You can get one Sneak Attack using the action from Haste and use your normal action to Ready an attack on another creature’s turn for a second Sneak Attack.
How to get a sneak attack on reaction?
Alternatively, if you can get access to haste, you can attack with the hasted action and ready your normal action to attack using your reaction. If you can get a Scimitar of Speed in the future, you can use your feat for proficiency, use your bonus action to attack on your turn and ready an attack with your reaction.
Can you use your bonus action for two weapon fighting?
No, you can only use your bonus action for two-weapon fighting after taking the Attack action to attack with your main action. The Ready action won’t work. You can still sneak attack on another’s turn with the Ready action, or with attacks of opportunity.