If you are one of those cheapskates who would not cough up money for buying a Xbox Live Gold subscription, your free Silver account is in luck today, as the beta for Microsoft’s television-inspired online quiz show 1 vs. 100 will be temporary open to you until tomorrow.

Only open to US and Canadian gamers, the beta previously required gamers to have bought or redeemed a Xbox Live Gold subscription.

The beta of the trivia game is unique in the sense that it will provide real-life skill-based prizes, including virtual Microsoft Point funds and Xbox Live Arcade games. The basic formula is this: the more members of the 100-person mob that “The One” outlasts by correctly answering questions, the higher payout he/she gets, with the remaining mob receiving prizes if they outsmart “The One”.