For the past 3 years, MOCpages has hosted a building tournament called the MocOlympics. This is a competition where 64 qualifying builders play head to head in single entry elimination rounds until a winner is crowned. It’s a lot of fun to play or watch as each set of builders only have 10 days to build an entry after the announcement of a theme. The winner will have built 7 MOCs over the course of more than 3 months and will be rewarded with 10214 Tower Bridge. There are other prizes as well, so head over to the contest group if you’re interested, or you can also check out last year’s competition.
Here’s a trailer that gives you an idea of the quantity and variety of entries from last year.