EXHIBIT 3.1

AMENDED AND RESTATED

CERTIFICATE OF INCORPORATION

OF

PINNACLE ENTERTAINMENT, INC.

ARTICLE I

The name of the corporation (which is hereinafter referred to as the “Corporation”) is Pinnacle Entertainment, Inc.

ARTICLE II

The address of the Corporation’s registered office in the State of Delaware is Corporation Trust Center, 1209 Orange Street, Wilmington, New Castle County, Delaware 19801. The registered agent at such address shall be The Corporation Trust Company.

ARTICLE III

The purpose of the Corporation is to engage in any lawful act or activity for which corporations may be organized under the DGCL.

ARTICLE IV

Capital Stock.

A. Authorized Capital Stock. The Corporation shall be authorized to issue one thousand (1,000) shares of capital stock, of which one thousand (1,000) shares shall be shares of Common Stock, $.01 par value per share (the “Common Stock”).

B. Common Stock. Except as otherwise provided by law, the Common Stock shall have the exclusive right to vote for the election of directors and for all other purposes. Each share of Common Stock shall have one vote, and the Common Stock shall vote together as a single class.

ARTICLE V

Any one or more directors may be removed, with or without cause, by the vote or written consent of the holders of a majority of the issued and outstanding shares of capital stock of the Corporation entitled to be voted in the election of directors.

ARTICLE VI

Unless and except to the extent that the Bylaws of the Corporation (the “Bylaws”) shall so require, the election of directors of the Corporation need not be by written ballot.

ARTICLE VII

In furtherance and not in limitation of the powers conferred by law, the Board of Directors of the Corporation (the “Board”) is expressly authorized and empowered to make, alter and repeal the Bylaws of the Corporation by a majority vote at any regular or special meeting of the Board or by written consent.

ARTICLE VIII

The Corporation reserves the right at any time, and from time to time, to amend, alter, change or repeal any provision contained in this Certificate of Incorporation, and other provisions authorized by the laws of the State of Delaware at the time in force may be added or inserted, in the manner now or hereafter prescribed by law, and all rights, preferences and privileges of whatever nature conferred upon stockholders, directors or any other persons whomsoever by and pursuant to this Certificate of Incorporation in its present form or as hereafter amended are granted subject to the rights reserved in this Article VIII.

ARTICLE IX

No director of the corporation shall be personally liable to the corporation or its stockholders for monetary damages for breach of fiduciary duty by such director for corporate actions as a director; provided, however, that this Article IX shall not eliminate or limit the liability of a director to the extent provided by applicable law (1) for any breach of the director’s duty of loyalty to the corporation or its stockholders, (2) for acts or omissions not in good faith or which involve intentional misconduct or a knowing violation of law, (3) under Section 174 of the DGCL, or (4) for any transaction from which the director derived an improper personal benefit. No amendment to repeal this Article IX shall apply to, or have any effect on the liability or alleged liability of any director of the corporation for or with respect to any acts or omissions of such director occurring prior to such amendment or repeal.

ARTICLE X

The Corporation shall indemnify its officers and directors to the full extent permitted by the DGCL.

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