The game presents a computerized version of the Oh Hell card-game format. Players receive a hand, estimate the number of tricks they can take, and then play cards in trick-taking rounds while following the applicable suit rules.

Hands normally change as the deal size changes, creating a progression from one round to the next. The central objective is to make the prediction match the number of tricks won. Specific interface details, player counts, and computer-opponent behavior are not verified here.

Bid conservatively when your hand contains uncertain cards, especially when opponents can win tricks with higher cards. Track which suits have been led and which high cards have already appeared.

Treat the bid as a target rather than a maximum: taking an extra trick can be as damaging as missing one, depending on the scoring system used by the version.