Philippine Amusement and Gaming Corp. chairman Alejandro Tengco (third from right) places his bet on a traditional Vietnamese game called BAU CUA during the SIGMA Asia Conference at the SMX Convention in Pasay City on April 4, 2024. With him are (from right) Sigma managing director Neil Shih (right), Nautilus Games chief commercial officer Michael Tan and Sigma Group founder Eman Palis.