KINGFALLTWO RIVALS. ONE CROWN.
THE CHAMPIONSHIP ARENA / TWO PLAYERS

CHESS. UNDER THE LIGHTS.

Ivory vs Obsidian

PRACTICE ARENA
COMPETITOR 01CAMERA OFF
♚TAKE YOUR PLACE.

Your face. Your moves.
Your moment.

WHITE PIECES

Ivory

READY
ARENA 01 THE GRAND STAGE3D VIEW

Preparing the arena

WHITE PIECESIvory to move
01
Select a piece, then its destinationDrag to orbit · Scroll to zoom
COMPETITOR 02CAMERA OFF
♚TAKE YOUR PLACE.

Your face. Your moves.
Your moment.

BLACK PIECES

Obsidian

READY
Your match saves on this device

PAWN PROMOTION

Choose your next piece.

Your pawn has reached the final rank.

MATCH CONTROL

POSITION SETUP

Start from a position.

Paste a valid FEN. This starts a new local match from that board.

WELCOME TO THE ARENA

Your move.

PlaySelect one of your pieces, then a highlighted destination. Ivory is White and moves first.

ExploreDrag the 3D board to orbit. Scroll to zoom, or choose a camera view below the arena.

KeyboardOpen Accessible board, use arrow keys to move between squares, and press Enter to select or move. Escape cancels a selection.

Match rulesLegal moves, castling, en passant, check and checkmate are enforced. Promotions offer all four pieces. Threefold repetition and the 50-move rule require a draw claim; fivefold repetition and 75 moves end the match automatically.

SaveYour match is saved in this browser. Export PGN to keep its record. Practice matches save on this device. Online rooms remain available for 24 hours. Use Play a rival for a server-validated 10 + 5 match.

THE CHALLENGE

Two rivals. One crown.

Create a 10 + 5 match, then send your rival the invitation. Both players need access to this private Site. The clock starts when the second player joins.

LIVE CAMERA PORTAL

Step into the arena.

Your camera appears in the arena and is sent to your opponent while connected. OBS can capture it in the broadcast view. Microphone starts muted.

KINGFALL / BROADCAST STUDIO

Your arena. On air.

Connect both competitors, then choose your output. Capture this browser window in OBS with Window Capture. Keep KINGFALL open while broadcasting.

In OBS, set your canvas to 1920 × 1080 or 1080 × 1920. Add microphone and browser audio once to avoid echo. Configure your Facebook, Instagram, or other streaming destination in OBS; KINGFALL does not start a public stream.

OBS Virtual Camera can also be selected as your portal camera. Avoid capturing the arena into the same virtual-camera scene to prevent a feedback loop.
PRACTICE · LOCAL BOARD