EXHIBIT 23.4 CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS As independent public accountants, we hereby consent to the use of our report dated April 29, 1999 for PrizePoint Entertainment Corporation included in or made a part of Uproar Inc.'s Registration Statement on Form S-1, and to all references to our Firm included in this Registration Statement. /s/ Arthur Andersen LLP ------------------------------- ARTHUR ANDERSEN LLP New York, New York February 18, 2000