She said that her husband played the game near the train station on a regular basis, and that he went there after a birthday meal held for a family member.
The Singapore Civil Defence Force confirmed that they transported the man to Singapore General Hospital.
"There was a sudden call from the hospital after 6pm,” she said, according to Asia One, "They (the medical staff) told us to come see him one last time. At that moment, I knew things were bad."
Her husband had a history of heart disease, and the wife said she immediately suspected he’d had a heart attack when the hospital contacted her.
Before the heart attack the man was able to catch a second generation creature called 'Granbull' along with a rare Pokemon called a 'Lapras,' according to his phone’s GPS records.
The deceased was a Level 28 player and had captured over 200 Pokemon.
