here is my list - may not be complete, as the whole history is no longer available, and I pulled this list quite a while ago. the "Los Angeles" hotel, not too sure which one this was, must have been about 20 years ago.

it also includes hotels, which are no longer a Hyatt (marked with *), and the MGM stays, too.

1 Andaz San Diego
2 Aruba
3 Aryaduta *
4 Atlanta
5 Atlanta Suites
6 Birmingham
7 Bonaventure *
8 Boston Harborside
9 Cancun Caribe *
10 Casablanca
11 Chicago Magnificent Mile
12 Chicago/Lombard/Oak Brook
13 Coconut Point
14 Cologne
15 Colorado Convention Center
16 Coral Gables
17 Cypress/Anaheim
18 Dallas
19 Dallas/Addison
20 Dallas/Arlington/Grand Prairie
21 Dallas/Las Colinas
22 Dallas/Plano
23 Dead Sea
24 Delhi
25 Denver Tech Center
26 Dfw Airport
27 Dubai
28 Dubai Al Rigga
29 Dubai Creek Heights
30 Dubai/Baniyas Square
31 Dulles
32 Grand Bali
33 Grand Beijing
34 Grand Berlin
35 Grand Cayman *
36 Grand Cypress
37 Grand Dfw
38 Grand Doha
39 Grand Erawan Bangkok
40 Grand Guangzhou
41 Grand Hong Kong
42 Grand Istanbul
43 Grand Jakarta
44 Grand Mumbai
45 Grand Muscat
46 Grand New York
47 Grand San Antonio
48 Grand San Francisco
49 Grand Seoul
50 Grand Shanghai
51 Grand Singapore
52 Grand Taipei
53 Grand Tampa Bay
54 Greenville
55 Greenwich
56 Hill Country
57 Hilton Head *
58 Hong Kong *
59 Houston
60 Hua Hin
61 Huntington Beach
62 Indian Wells Resort & Spa
63 Jeddah
64 Key West
65 Kolkata
66 Kuantan
67 Lake Las Vegas *
68 Las Vegas
69 Lincolnwood *
70 London The Churchill
71 Long Beach
72 Los Angeles
73 Los Angeles Lax/El Segundo
74 Lost Pines Resort And Spa
75 Louisville
76 Lowndes *
77 Macau
78 Mandalay Bay
79 Miami
80 Minneapolis/Eden Prairie
81 Mission Bay
82 Mumbai
83 New Brunswick
84 Newport
85 North Dallas
86 O'hare
87 Orange County
88 Orlando
89 Orlando Airport
90 Palm Springs
91 Paris - Cdg
92 Park Hamburg
93 Park Milan
94 Park San Francisco
95 Park Zurich
96 Pier Sixty Six
97 Princeton
98 Reston
99 Rosemont At O’hare
100 San Antonio
101 Saujana *
102 Savannah
103 Scottsdale
104 South Beach Miami
105 Tampa Airport/Westshore
106 Tempe/Phoenix Airport
107 The Bellevue
108 Thessaloniki
109 Toronto
110 U.n. Plaza *
111 Vancouver
112 Vdara
113 Victor *
114 Westlake
115 Wichita
116 Budapest *

117 Grand Hyatt Playa del Carmen