No deposit bonus terms refer to the specific conditions and requirements associated with promotional offers that allow players to receive bonus funds or free spins without making an initial deposit. These terms typically include wagering requirements, which dictate how many times the bonus must be played through before any winnings can be withdrawn. Additionally, there may be restrictions on eligible games, maximum withdrawal limits, and expiration dates for the bonus. It's essential for players to read and understand these terms to fully benefit from the offer and avoid any potential pitfalls.