A Stake Deposit Bonus is a promotional offer provided by online casinos and betting platforms to incentivize new and existing players to make deposits. Typically, this bonus matches a percentage of the player's deposit amount, allowing them to play with extra funds. For example, a 100% deposit bonus up to a certain limit means that if a player deposits $100, they receive an additional $100 in bonus funds. These bonuses often come with specific wagering requirements, encouraging players to engage more with the platform while enhancing their gaming experience.