PAGE PROSPECTUS SUPPLEMENT NO. 6 Filed Pursuant to Rules (To Prospectus dated 424(b)(3) and 424(c) December 16, 1994) Registration Statement No. 33-72990 $85,000,000 8,500,000 Shares ALLIANCE GAMING CORPORATION (formerly United Gaming, Inc.) 7 1/2% Convertible Subordinated Debentures due 2003 (Interest payable March 15, and September 15) Common Stock, par value $.10 per share _________________________ The following information supplements, and must be read in conjunction with, the information contained in the Prospectus, dated December 16, 1994 (the "Prospectus"), of Alliance Gaming Corporation (formerly United Gaming, Inc.), a Nevada corporation (the "Company"), as previously supplemented by Supplement No. 1, dated January 4, 1995, Supplement No. 2, dated January 26, 1995, Supplement No. 3, dated May 12, 1995 Supplement No. 4 dated July 20, 1995 and Supplement No. 5 dated August 3, 1995 (collectively, the "Prior Supplements"). This Supplement No. 6 with a copy of the Prospectus, the Prior Supplements and the related incorporated documents identified herein and therein. All capitalized terms not otherwise defined herein shall have the meanings ascribed to them in the Prospectus. The Prospectus is amended by adding the following text after the end of the existing text: under "Recent Developments - -- Bally Gaming International, Inc." The Company commenced a tender offer to acquire up to 4.4 million shares of common stock, par value $.01 per share, of BGII. In connection therewith, on July 25, 1995, the Company had commenced litigation in the Delaware Chancery Court for New Castle County against BGII, WMS Industries, Inc. ("WMS") and the board of directors of BGII seeking, among other things, expedited discovery regarding the proposed sale of BGII's German subsidiary, to obtain a due diligence review of BGII and to require BGII to set a date for and hold its annual meeting of stockholders. On August 6, 1995, the court denied the Company's request for expedited discovery relating to BGII's proposed sale of its German subsidiary on the grounds that BGII had represented to the court that such sale would be presented to BGII's stockholders in connection with the required vote on the proposed merger with WMS. On August 8, 1995, the Company commenced a consent solicitation to elect a majority of independent directors to BGII's board of directors, in order to evaluate offers providing the greatest value to BGII's stockholders. On August 11, 1995, the Delaware court issued two additional rulings: (1) it denied BGII's application to postpone a hearing to set the record date for BGII's next annual meeting of stockholders (then set for August 14, 1995) and (2) it denied the Company's application to compel BGII to grant the Company a due diligence review, because the Company was not irreparably harmed and had the opportunity to make the case for a due diligence review in connection with the consent solicitation to BGII stockholders. On August 14, 1995, BGII and WMS entered into an agreement with the Company with the intention to explore the resolution of certain disputes related to the pending Delaware litigation. The terms of the agreement are set forth in the Company's report on Form 8-K filed on August 18, 1995. As described in such letter agreement, the parties agreed until September 1, 1995 to refrain from commencing litigation, and all current activities in the pending Delaware litigation instituted by the Company will be held in abeyance until that date. The agreement also provides that the Company has concurred to extend the expiration of its currently pending tender offer for shares of BGII until September 12, 1995 and to refrain from soliciting proxies, consents or the tendering of BGII shares until September 1, 1995. BGII and WMS agreed that until September 1, 1995 they will not engage in solicitation activities against the consents or tenders that the Company is seeking. The agreement further states that BGII will reschedule its stockholders' meeting for consideration of the proposed merger with WMS and for the election of directors from October 11, 1995 (the date for which it had been scheduled) to October 30, 1995. Pursuant to such letter agreement, BGII and WMS are free to continue to proceed with the transactions contemplated by the definitive merger agreement they executed, and the Company is free to proceed with its attempt to seek to combine with BGII. The Company intends to continue monitoring the events described above and to take appropriate actions in response thereto. The date of this Supplement is August 22, 1995.