Make it Rain: 9 BTC Promo Terms and Conditions

By Jeff Stinger

How to Join 

  • All players that will meet the qualifying requirements will automatically be included in the monthly random draw with a prize pool of 1 BTC (1,000 mBTC).
  • A player must have placed a parlay bet/wager with the following parlay requirements to gain an entry or entries to the monthly draw;
    • Minimum of 3 Legs
    • Minimum bet amount of 1 mBTC for every wager
    • Date Range – Bet placed from the 1st day to the last day of the month
  • Each user can gain 1 ENTRY for EVERY 1 mBTC bet from a qualified parlay wager; the total number of entries earned is not for the number of parlay bets made but the total amount (accumulated, rounded down) of bets.
    • For example, a user bet a 10.4 mBTC parlay and then another 2.3 mBTC parlay. This user will be gaining a total of 12 entries (10 entries for the first parlay and then 2 entries for the second parlay)

How to Win

  • The random draw is scheduled on or before the 10th of each month during the promo period (see below for the full schedule).
  • Ninety-nine (99) lotto numbers will be declared as winning entries from among the official list produced every month. 
  • Each winning entry will be credited 0.01 BTC (10 mBTC) for each time a user gains a winning lotto number in the draw. 
  • A user can have multiple winning lotto numbers for a bigger share of the prize pool each month, either with multiple unique lotto numbers drawn as winners or multiple winning entries via duplicate lotto numbers in the draw.
    • Example: a user earned 5 winning lotto numbers from the draw; that user will be credited 5 x 0.01 BTC (or 0.05 BTC) as the total winnings.
    • Example: a user earned 2 winning lotto numbers from the draw, with the same lotto number being drawn twice; that user will be credited 2 x 0.01 BTC (or 0.02 BTC) as the total winnings.

Official Entries Publishing and Allotting Lotto Numbers for the Monthly Draw
  • The qualified players will be listed on the promo page for that month, updated weekly with a final list published after the end of each month. 
  • The regular updating list will include the number of entries the user has gained so far during the qualifying period that month.
    • For example, a user has earned 12 entries, therefore, the number displayed will be “Nitro ID (12)”.
  • In the final official list published at the end of the month, the players’ Nitro IDs will be arranged in chronological order with the corresponding number of entries also listed in chronological order based on the number of entries he has gained that month.
    • For example, the user with Nitro ID Nitro123 has earned 12 entries and another user with Nitro ID Nitro456 has earned 13 entries; the list will be displayed as Nitro ID (Lotto Numbers for the Random Draw);
      • Nitro123 (1-12)
      • Nitro456 (13-25)
    • In the list above, this means that the user with Nitro ID Nitro123 has the #1 to #12 lotto numbers and the user with Nitro ID Nitro456 has the #13 to #25 lotto numbers in the draw.
    • The numbers in the parenthesis are the “lotto numbers” for the draw; meaning if those numbers are picked during the draw then that user “owning” that lotto number will be declared one of the winners.

Provably Fair Random Draw via Third Party Sites

  • The final list of qualified players and entries (using their lotto numbers) after the end of each month will be the basis for the random draw done via and using a blockchain hash via, both third-party websites, for full transparency;
    • On draw day, Nitrobetting will announce via the blog and social media channels the latest current height of the blockchain from and the block hash to be used as the seed in the draw via
    • The hash of that block will be put into a SHA-256 PRNG (Pseudo-Random Number Generator or “RNG” using SHA-256) as the “SEED” with the total number of entries (lotto numbers in the published list) as the “NUMBER OF OBJECTS FROM WHICH TO SAMPLE” and the “DRAW THIS MANY OBJECTS” as the number of winners for that month’s draw. The winning lotto numbers will come from the “ITEMS SELECTED” and/or “SORTED ITEMS SELECTED” categories. To summarize:
      • SEED – Block hash generated inputted in the RNG page
      • NUMBER OF OBJECTS FROM WHICH TO SAMPLE – The total number of entries/lotto numbers qualified 
      • DRAW THIS MANY OBJECTS – Number of winners
      • ITEMS SELECTED/SORTED ITEMS SELECTED – The winning lotto numbers from the draw
    • Users with the matching lotto numbers from the draw listed in the final list of qualified players will be declared the winners and the Nitrobetting blog page will be updated to reflect the winning Nitro IDs/entries/lotto numbers.

Qualification and Draw Schedule

  • The Make it Rain: 9 BTC Promo will run from September 2022 to February 2023 with a total prize pool of 9 BTC scattered throughout the promo period and given away via the monthly random draw (1 BTC per month) 
  • The scheduled draw and qualifying dates plus the projected Bitcoin giveaway are as follows (Subject to change and all on or before stated dates); 
    • October 10, 2022 – September 1-30, 2022 (1.5 BTC)
    • November 10, 2022 – October 1-31, 2022 (1.5 BTC)
    • December 10, 2022 – November 1-30, 2022 (1.5 BTC)
    • January 10, 2023 – December 1-31, 2022 (1.5 BTC)
    • February 10, 2023 – January 1-31, 2023 (3 BTC)
  • Multiple surprise awards with different prizes are also announced each month.
  • The final draw (February 10, 2023) will have an increased prize pool for that month in time for the Super Bowl.
  • The Make it Rain: 9 BTC Promo is open to all good-standing players of
  • New and active players are all qualified to win in the promo provided they satisfy the qualifying requirements.

Other Rules

  • Players found to be multi-accounting or involved in any other fraudulent act for the purpose of circumventing the rules in this promo and other promos will be flagged and banned from this promo and other promos.
  • Nitrobetting reserves the right to make minor or major changes in the structure and other details of this contest. 
  • In case of any conflict with the rules of this contest and Nitrobetting’s General Terms and Conditions and Rules, the latter will supersede the former at all times.
  • All winners in Nitrobetting promos and contests are required to add 2FA and email addresses to their Nitrobetting accounts before they are awarded the prizes.
  • In cases of “Force Majeure” events, Nitrobetting may reschedule any contest or cancel any contest. This may include but is not limited to natural events (earthquakes, floods, fire, plague, Acts of God, and other natural disasters), political or other special events (terrorism, riots or civil disturbances; war, nuclear or chemical contamination, or failure of public infrastructure, among others),
  • Nitrobetting will not be responsible for any website performance issues that will directly or indirectly affect the submission of entries
  • Nitrobetting reserves the right to void prizes of a contest and/or cancel if said contest’s integrity is undermined by malicious actions by a player or a number of players.
  • Any fraudulent act by a player or number of players, intentional or not, will result in disqualification of the involved players from the contest and subsequent ban from the Nitrobetting platform.
  • Any prizes earned by a player or number of players, if from a fraudulent act, will not be awarded and will be voided.
  • In case of a technical error in the contest system, Nitrobetting reserves the right to apply its own judgment in handling and weighing the options to resolve the issue. In the case where the judgment can/will affect multiple players, we try our hardest to ensure all decisions remain consistent across all player accounts.

READ MORE: Making It Rain! 9 BTC Giveaway as Nitro Turns 9 This Year!