Field guide

Sic Bo / Dai Siu Manipulation

How it works

Cheating at Sic Bo (Dai Siu / Big Small) through loaded dice, electronic prediction devices, or collusion with dealers who manipulate the shaker or reveal. Cheaters may substitute loaded dice into the shaker, use electronic devices to predict or influence outcomes, or bribe dealers to reveal results prematurely or manipulate the shaker release. In electronic Sic Bo, hackers may target the RNG or display systems.

On the record

Macau and other Asian gaming centers have reported Sic Bo manipulation, particularly in lower-tier venues with less regulatory oversight.

Published as a detection reference for surveillance, compliance and gaming-operations professionals. Thresholds and tuning are set by the property. Nothing here is instruction — the method is described so it can be recognised.