| Links | Live |
|
|
Menu | 0 |
|
|
Football
|
Live
|
Lucky Numbers
|
Casino
|
Live Casino
|
Aviator
|
Other Sports
|
|
/ |
Aviator Rain is an exciting promotion that rewards active Aviator players with Free Bets at random times throughout the day, Free Bets are dropped into the game's live chat for players to claim.
When a Rain drop occurs, a special notification appears in the Aviator chatroom. Players who qualify can click the CLAIM button to receive a Free Bet. Because only a limited number of Free Bets are available during each Rain drop, they are often claimed within seconds.
To give yourself the best chance of receiving a Free Bet, make sure you understand how Aviator Rain works and what you need to do before the Rain begins.
Before you can claim a Free Bet, you must be:
Free Bet Rain gives players multiple chances to win extra rewards throughout the day, with N$10, N$20, N$50, and N$100 Free Bets dropping directly into the Aviator chat. Stay active, watch the chat, and be ready to claim your share before the Rain runs out.
Free Bet Rain is distributed as follows:
N$10 Free Bet Rain: Awarded 30 times per day. To qualify, players must have played with a minimum cash stake of N$50 within the last 5-15 minutes.
N$20 Free Bet Rain: Awarded 15 times per day. To qualify, players must have played with a minimum cash stake of N$100 in the last 30 minutes.
N$50 Free Bet Rain: Awarded 15 times per day. To qualify, players must have played with a minimum cash stake of N$500 in the last 30 minutes.
N$100 Free Bet Rain: Awarded 15 times per day. To qualify, players must have played with a minimum cash stake of N$1000 in the last 30 minutes.
Once the Rain starts, players who meet the requirements can click the CLAIM button that appears in the chat. If you are quick enough, a Free Bet will be added to your Aviator account. You can then activate the Free Bet and use it in a future Aviator round.
Go to: https://castlebet.com.na/
Enter your login details and access your Castlebet account.
If you do not yet have an account, you will need to register before participating in Aviator Rain.

From the website navigation menu, select Aviator to launch the game.

To participate in Aviator Rain, you must first place a qualifying real-money bet. This means you must stake at least N$50 on an Aviator round within the last 30 Minutes before the Rain drop occurs. Simply being logged in or watching the game is not enough, you must have placed a qualifying bet during the required period.

The Aviator game includes a live chat where players can interact with one another.
To open the chat:
It is important to keep the chat open, as this is where Rain drops are announced and claimed.

Rain drops occur randomly and can happen at any time.
When a Rain drop starts:
Because only a limited number of Free Bets are available during each Rain drop, they are awarded on a first-come, first-served basis. The faster you click, the better your chance of receiving a Free Bet.

Successfully claiming a Rain drop does not automatically place the Free Bet. You must activate it before using it. To activate your Free Bet:

To qualify for a Rain drop, players must have placed real money bets within the previous 30 minutes.The higher the Free Bet value, the higher the required qualifying stake, starting from N$50 for N$10 Rain drops, N$100 for N$20 Rain drops, and N$500 for N$50 Rain drops, with N$100 Rain drops offering the highest rewards to eligible players.
Rain is claimed on a first-come, first-served basis.
Once claimed, Free Bets do not remain available forever. Rain must be claimed within 60 minutes of appearing in the Chat area.
When using a Free Bet, you cannot cash out immediately. The aircraft must reach a minimum multiplier of at least 1.5X before you can cash out and receive any winnings. If the aircraft crashes before reaching the required multiplier, the Free Bet will be lost.
Customers can claim Rain only once per occurrence.
Free bets must be used within 180 minutes of claiming.
On a successful cashout, winnings are calculated as:(Free bet stake) × (Cashout multiple) - (Free bet stake)
To ensure fairness for all players, there is usually a limit on how many Rain drops can be claimed. Most Aviator Rain promotions allow each player to claim a maximum of 3 Free Bets within a 24-hour period.
This promotion ends on 4th September 2026.
CASTLEBET reserves the right to amend, cancel, reclaim, or refuse any promotional offer at its discretion.
| Join now |
| Log in |
| About us |
| Terms & Conditions |
| Privacy Policy |
| Responsible Gaming |
| Contact us |
| Download App |
| ©Copyright 2026 Castlebet, Namibia |