Sega's critically acclaimed racing game Sonic and All-Stars Racing Transformed can be played for free this weekend on Steam.
The free trial expires on Sunday, 8th December at 9p.m. GMT, but the game will be 75 per cent off until Monday at 6p.m. GMT. This brings it to the generous price of £3.74 / $4.99 or £11.24 / $14.99 for a four-pack.
Our Martin Robinson was rather gung-ho about Sega's kart racer. "This manages to be more than just a tribute to the great and good of Sega's past - it does enough to earn its own place alongside them," he wrote in his Sonic and All-Stars Racing Transformed review last year.