1 EXHIBIT 01.10-23-1 INDEPENDENT AUDITORS' CONSENT We consent to the incorporation by reference in Registration Statement No. 333-55727 of Black Hawk gaming & Development Company, Inc. on Form S-3 and in Registration Statement No. 333-90067 of Black Hawk Gaming & Development Company, Inc. on Form S-8 of our report dated March 27, 2001 appearing in this Annual Report on Form 10-K of Black Hawk Gaming & Development Company, Inc. for the year ended December 31, 2000. /s/ Deloitte & Touche LLP DELOITTE & TOUCHE LLP Denver, Colorado March 27, 2001