First place will also receive a street art installation by internationally renowned artist Askew and second place gets 100,000 points and third place, 50,000 points.
Entries must be uploaded by midnight April 14 and the community has until Thursday, April 17, to pick the best video to submit to the panel. The winning towns will be announced on April 24.
Points can also be earned by taking a quiz on gigatown.co.nz and in the usual way by using the #gigatownmtn hashtag on social media.
Masterton is still in sixth place, after it took a hammering in the last sub-competition, dropping from second place to sixth.
It has 522,497 points, behind Timaru with 797,231.
Wanaka is still leading the way in first place.
Masterton needs to be in the top five to continue to the next stage of the competition,
Masterton's verified Facebook page to upload videos onto is www.facebook.com/GigatownMasterton.