EXHIBIT 99 Letter of Resignation of Goeffrey B. Baker Baker & Donaldson 2410 Wyoming Avenue, N.W. Washington, D.C. 20008 (202) 293-2470 May 13, 1999 Mr. Stanley Kohlenberg Chairman and CEO Trans World Gaming Corp. One Penn Plaza Suite 1503 New York, New York 10119-0002 Dear Stan: As we have discussed, I have decided, for personal reasons, to resign from the Board of Directors of Trans World Gaming Corp. at this time. I intend to remain an unpaid advisor to the Board at its discretion. I have confidence in your leadership, and that of the Board, and look forward to continued participation the growth of the Company. With best regards, Sincerely, /s/ Geoffrey B. Baker Geoffrey B. Baker