All variants other than Chess960 are not yet available on our mobile apps, and can only be played on the website.
Hover over Play on the left-hand menu and click on "4 Player & Variants:"
From here you will be able to scroll through the list of all the available variants to play:
When selecting a variant you will see the variants menu:
Tab | What it does |
| Here you can create your challenge! Select a time control using the drop-down menu. Enter a username in the opponent search bar or choose vs. Random to play against a random user. Click "Play!" to send the challenge:
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| This tab displays the current open challenges for the variant you selected. Use the buttons above the "Open Challenges" section to refine your search:
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| Shows you all the open arenas for the variant you chose that you can join. You can use the buttons above the open arenas list to refine your search:
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| Shows you the current games being played that you can watch. Use the buttons above the games list to refine your search:
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| Shows you the leaderboard for the variant you chose. You can choose to see the leaderboards for different time controls of the same variant:  |
| Variant games are not stored in the regular archive like standard games. However, you can find them in this tab!
You can narrow your search and filter by variant, date, mode, and game title. Clicking on the
The
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| Shows you a list of your friends. |
Play
Help - Shows information about the variant.
Customize - Opens a menu to choose your opponent's rating range, make the game rated or unrated, invite multiple players, edit the rules, and set the starting position
Analysis - Allows you to manipulate the board and analyze the position.
Lobby
Arenas
Watch
Leaders
Archive
icon will show you additional filters, allowing you to search by opponent's username, dates, and game results. You can also filter by time controls and whether the game was rated or not
- Clears filters
- Include aborted games
Friends
Types of variants
Bughouse is a chess variant played by four players on two chessboards. Captured pieces can be placed on an empty square by a partner on their turn.
Check out this article on our main site to learn tips for beginners: 7 Doubles (Bughouse) Chess Tips For Beginners
3-Check is a simple variant with one clear task in mind: Check the king as many times as you can!
Normal rules apply, but you can also win or lose a game by checking or getting checked 3 times in total.
King of the Hill or KOTH is an exciting variant in which the goal is to get your king to the center of the board or Top of the hill.
Chess960, or Fischer Random, is a variant invented by the late World Champion Bobby Fischer - The rules of the game are the same as standard chess, but in an effort to reduce the impact of opening theory, the pieces have been randomly shuffled on each player's back rank.
In this variant, squares that your pieces can't move to are covered in fog. You won't know where your opponent's pieces are unless your pieces can see them!
An ancient form of chess with no castling and different queen and bishop movements.
Play chess without seeing any of the pieces!
Like standard chess, except pawns can also move 1 square sideways!
Send your pawns flying! Pawns can always move 1 or 2 squares forward in this variant.
Standard chess with no castling allowed!
Be the first to lose all your pieces, and win!
Black has the normal setup, white has an army of 36 pawns! Can you defeat or lead the horde to victory?
Capture your own pieces for strategic advantage or to escape otherwise lost positions!
Captured pieces explode! Destroy the king in an explosion to win!