1. Cooler Master #CMWS20 is open to participants of all countries worldwide.
  2. Participants can join and enter any Cooler Master Tower Mod, Scratch Build or Gaming Hardware Mod that matches the criteria as listed here.
  3. Tower Mod refers to any mod project that uses any Cooler Master case.
  4. Scratch Build refers to any mod that does not use pre-existing case and must have one Cooler Master product within the PC build.
  5. Peripheral Mods must use any Cooler Master peripheral products: mouse, keyboard or headset.
  6. The mod you enter must have been created no earlier than Jan 1st, 2020 and must be a fully functioning unit.
  7. There are a total of 12 awards, split into 3 categories, Best of #CMWS20, Partner Awards & Gaming Gear Awards.
  8. All Tower Mod & Scratch Build entries will be automatically entered into the Best of #CMWS20 Awards – see here.
  9. Any Tower Mod or Scratch Build entries that match the Partner Awards criteria will also be nominated for Partner Awards – see here.
  10. The Best of #CMWS20 awards will have 5 unique winner, the chosen winners will not be awarded more than 1 award in this category.
  11. The Partner Awards can be awarded to 4 unique winners, or it can be awarded to any participant who has already won an award in either the Best of #CMWS20 or the Partner Award.
  12. The Gaming Gear Awards can be awards to 3 unique winners, or it can be awarded to any participant who has already won an award in either the Best of #CMWS20, the Partner Award or the Gaming Gear Award.
  13. You must complete a separate worklog for every entry you are submitting. Go to worklogs here
  14. #CMWS20 Worklogs should be updated regularly and it is recommended that the details are shown in full so the judges can see all the effort and work put in to give you an accurate score. See how to start worklogs here.
  15. You and your team must be the original creators of your mod and you must be a legal adult in your country of residence, or have written permission by a legal parent or guardian.
  16. Submit your mod project between Dec 14th, 2020 to Jan 31st, 2021 by completing the final submission form (Opens Dec 14th, 2020) and attaching any additional documentation needed for the awards you wish to enter.


  1. The promoter is: Cooler Master Technology Inc whose registered office is at 8F., No. 788-1, Zhongzheng Rd., Zhonghe Dist., New Taipei City 23586, Taiwan R.O.C..
  2. The competition is open to residents worldwide and entrants must be a legal adult in their country of residence or have written permission by a legal parent or guardian.
  3. There is no entry fee and no purchase necessary to enter this competition.
  4. By entering this competition, an entrant is indicating his/her agreement to be bound by these terms and conditions.
  5. Route to entry for the competition and details of how to enter are via
  6. Multiple entries are accepted.
  7. Closing date for entry will be January 31st, 2021. After this date the no further entries to the competition will be permitted.
  8. No responsibility can be accepted for entries not received for whatever reason.
  9. The rules of the competition and how to enter are as follows:
  10. The promoter reserves the right to cancel or amend the competition and these terms and conditions without notice in the event of a catastrophe, war, civil or military disturbance, act of God or any actual or anticipated breach of any applicable law or regulation or any other event outside of the promoter’s control. Any changes to the competition will be notified to entrants as soon as possible by the promoter.
  11. The promoter is not responsible for inaccurate prize details supplied to any entrant by any third party connected with this competition.
  12. The prize is as follows:
    1. Best Tower Mod of the Year: $4,000
    2. Best Scratch Build of the Year: $4,000
    3. Craftsmanship: $2,000
    4. Innovation & Design: $2,000
    5. Art Direction: $2,000
    6. Small And Mighty: $1500 worth of PC hardware
    7. Performance & Aesthetics: $1500 worth of PC hardware
    8. Best Gaming Theme: $1500 worth of PC hardware
    9. Cooled & Overclocked: $1500 worth of PC hardware
    10. Gaming Hardware: Best Overall Design: $500 Store Voucher
    11. Gaming Hardware: Gamers’ Approved: $500 Store Voucher
    12. Gaming Hardware: Best Enhancement Idea: $500 Store Voucher
  13. The prize is as stated and other alternatives will be offered. The prizes are not transferable or eligible for standard manufacturer warranty. Prizes are subject to availability and we reserve the right to substitute any prize with another of equivalent value without giving notice.
  14. Winners will be chosen: by a panel of judges appointed by the Promoter
  15. The winner will be notified by email on March 4th, 2021.
  16. The promoter will notify the winner when the prize is delivered.
  17. The promoter’s decision in respect of all matters to do with the competition will be final and no correspondence will be entered into.
  18. By entering this competition, an entrant is indicating his/her agreement to be bound by these terms and conditions.
  19. The competition and these terms and conditions will be governed by Taiwan law and any disputes will be subject to the exclusive jurisdiction of the courts of Taiwan R.O.C.
  20. The winner agrees to the use of his/her name and image in any publicity material, as well as their entry. Any personal data relating to the winner or any other entrants will be used solely in accordance with current data protection legislation and will not be disclosed to a third party without the entrant’s prior consent.
  21. By entering this competition, you represent and warrant that your entry do not infringe any copyright, trademark, property rights, rights of privacy or publicity of any person, or any other right of any third party and that you have the full and unrestricted right to transfer the materials to Cooler Master free and clear of any claims or encumbrances.
  22. Entry into the competition will be deemed as acceptance of these terms and conditions.
  23. Cooler Master shall have the right, at its sole discretion and at any time, to change or modify these terms and conditions, such change shall be effective immediately upon posting to this webpage.