T140 uses standard cue sport rules with a small number of modifications to allow for a timed and round-based, in-person competition format.

All T140 Events follow:

• A set of General Rules (applied to every Event), and
• Specific rule modifications for each cue sport

Use this page to access both.

All T140 Events are run under a common set of rules that apply across every cue sport. These rules define how T140 Events operate, including timing, rounds, scoring, and gameplay structure.

The exclusive T140® mobile app puts your favorite cue sport right in the palm of your hand. It is available in all major cue sport codes including 8-Ball, 9-Ball, 10-Ball, Snooker, 6 Red Snooker, Carom, Blackball, Heyball, IEPF International Rules, and English Billiards.

T140 Events® are run under Modified Rules (see below) which are designed to make the games more exciting, fun and dynamic. The changes are very minor.