A puzzle game and method of playing provides for sequentially ordering a plurality of tiles that are originally oriented in a random pattern, and where a rotational element is included to increase the challenge. In one example methodology, a simulator transitions its rate of rotation to replicate flight conditions in which G-forces are unloaded on a trainee from a first-G-force value to a nominal-G-force value. Moreover, a method for dispersing a noble metal catalyst used in the catalytic combustion is also disclosed for increasing a specific surface area of the catalyst so as to facilitate the catalytic combustion. The inner slide rail is slidably fastened with the guide portion of the track seat in conjunction with a first roller seat. The shield plate received in the spacer and abutting against the inner shell electrically.