1. Chess Ultra Achievements
2. O-O achievement

Chess Ultra

1,019

38

3.53

1,042

33 (3%)

Game action

• 2 want to boost

Breedofspeed

1,019

38

01 Nov 20

08 Nov 20

4h 40m

O-O achievement in Chess Ultra

O-O

Castle kingside

0

08 November 2020 - 1 guide

How to unlock the O-O achievement

• HaxAras3,293

  10 Dec 2022 11 Dec 2022 11 Dec 2022
  0 0 0

  Castling requires you to have moved your Bishop and Knight out of the way of your King and Rook. You can't have moved your King previously.
  
  To Castle Kingside, (the game will handle the positioning for you), you simply move your King to the space where your Knight would be and your Rook to where your Bishop would be.

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