Seri33 Promotions: RM5 Free Credit, Welcome Bonus and Rebate
Seri33 gives new members RM5 free credit with no deposit, a welcome bonus of up to 100% on the first deposit, and a 2 days rebate of up to 6% that you can claim again and again. This page lists every current Seri33 promotion with its real terms, so you know the turnover, min cuci and max cuci before you claim. New to the site? Here is how to log in to Seri33 first. All offers are claimed from the Bonus tab once you are logged in.
Seri33 promotions at a glance
| Offer | What you get | Key condition | Claim limit |
| New Free RM5 | RM5 free credit, no deposit | Reach RM100 to withdraw, max RM50 | Once per user |
| Welcome Bonus 50% | 50% of your deposit, up to RM100 | Min deposit RM1, turnover x3 | Once per user |
| Welcome Bonus 100% | 100% of your deposit, no maximum bonus | Min deposit RM500, turnover x7 | Once per user |
| 2 Days Rebate | 3% per day for 2 days (up to 6%) | Min cuci RM25, max cuci RM1,888 | Unlimited |
| Daily First Deposit | RM5 on your first deposit of the day | Daily | Daily |
| Daily Check-In | 15% on day 3, RM5 on day 5, 50% on day 7 | Log in 7 days in a row | Per streak |
| Top-Up Special | Top up RM5, 10, 20 or 30 and get the same amount free | Members only | See Bonus tab |
| Referral | RM10 free share bonus, RM3 when a friend makes a first deposit, plus 10% commission paid every Monday | Share your link | See Bonus tab |
All bonus credit is for slot games only.
Seri33 new member bonuses
New members can start with free credit, then choose a welcome bonus on their first deposit. Each one can be claimed once.
New Free RM5: Seri33 free credit with no deposit
Register, join the Seri33 Telegram channel, and claim RM5 to play slots without depositing.
| Term | Value |
| Reward | RM5 |
| Min cuci (balance needed to withdraw) | RM100 |
| Max cuci (most you can withdraw) | RM50 |
| Claim limit | 1 per user |
| Requirement | Join the Seri33 Telegram channel |
| Excluded games | JILI Crazy Hunter, Boom Legend, Candy Baya; Playtech Savage Jungle, Wild Lava, Shield of Rome |
Example: you start with RM5 and play slots until your balance reaches RM100. You can then withdraw RM50, and the rest is removed. If your balance runs out before RM100, the offer ends.
Welcome Bonus 50%
The 50% welcome bonus suits small first deposits, since the minimum is just RM1.
| Term | Value |
| Bonus | 50% of your deposit |
| Min deposit | RM1 |
| Max bonus | RM100 |
| Turnover | x3 |
| Claim limit | 1 per user |
| Withdrawal | Bonus amount deducted (tolak bonus) |
| Excluded games | JILI Crazy Hunter, Boom Legend, Candy Baya; Playtech Savage Jungle, Wild Lava, Shield of Rome |
Welcome Bonus 100%
The 100% welcome bonus doubles a first deposit of RM500 or more, with no cap on the bonus.
| Term | Value |
| Bonus | 100% of your deposit |
| Min deposit | RM500 |
| Max bonus | No maximum |
| Turnover | x7 |
| Claim limit | 1 per user |
| Withdrawal | Bonus amount deducted (tolak bonus) |
| Excluded games | All Mega888, Pussy888 and 918Kiss slots, plus Savage Jungle, Wild Lava and Shield of Rome |
Welcome bonuses cannot be claimed with a Telco (mobile prepaid) payment. Which one should you pick? Choose 50% if you are depositing less than RM500. Choose 100% if you are depositing RM500 or more and can meet a x7 turnover.
2 Days Rebate: up to 6% back
The Seri33 rebate pays 3% a day for 2 days, which is where the “6%” comes from. Unlike the welcome bonuses, you can claim it as many times as you like.
| Term | Value |
| Rebate | 3% per day |
| Win rebate | 0.1% per day |
| Min cuci | RM25 |
| Max cuci | RM1,888 |
| Claim time | 12AM |
| Duration | 2 days, expires after 2 days |
| Claim limit | Unlimited |
| Excluded games | JILI Crazy Hunter, Boom Legend, Candy Baya; Playtech Savage Jungle, Wild Lava, Shield of Rome |
Claim it after 12AM and use it within 2 days, or it expires.
More daily and member offers
Beyond the main offers, the Bonus tab has smaller rewards for regular players. Open each one in the Bonus tab to see its latest terms before you claim.
| Offer | What you get |
| Daily First Deposit | RM5 bonus on your first deposit of the day |
| Slot 5% and Slot 10% | Percentage slot bonuses on eligible deposits |
| Daily Check-In | Log in daily for 7 days: 15% bonus on day 3, RM5 on day 5, 50% on day 7. The streak resets if you miss a day. |
| Top-Up Special | Top up RM5 get RM5, RM10 get RM10, RM20 get RM20, RM30 get RM30 |
| Target Bonus | Six tiers from RM1 (In 5 x 3) to RM20 (In 100 x 3) for reaching set targets |
| Angpao Free (All Slot) | RM2 angpao for slot games |
| Apps Bonus | RM28 free for app users |
| Free Share (referral) | RM10 for sharing your referral link, you also earn 10% commission from your referrals, paid out every Monday from 12pm. Tap Share or Copy Link to send your link to friends. |
| Downline 1st Deposit | RM3 when a friend you referred makes a first deposit |
| Slot jackpots | Mini Jackpot RM150 and Grand Jackpot RM888 |
| Weekly VIP Bonus | VIP Angpao for VIP members |
| Lucky Wheel | Mini game, slot mission campaign and VIP program spins |
Most of these work best on slots. Browse Seri33 slots to find games from JILI, Mega H5, FA CHAI and more.
How Seri33 bonus terms work
Every Seri33 offer uses one of two withdrawal models, so check which one applies before you claim.
| Term | What it means |
| Min cuci | The balance you must reach before you can withdraw. Used for free credit and rebates. |
| Max cuci | The most you can withdraw from that offer. Anything above it is removed. |
| Turnover | The total you must bet before withdrawing, shown as a multiple such as x3 or x7. Used for welcome bonuses. |
| Tolak bonus | The bonus amount is deducted when you withdraw. You keep your deposit and winnings, not the bonus itself. |
| No max claim | There is no cap on the bonus amount. It does not remove the turnover. |
Tolak bonus example: you deposit RM100 and receive a RM50 bonus. After meeting the turnover, your balance is RM300. When you withdraw, the RM50 bonus is deducted and you receive RM250.
Rules that apply to every Seri33 bonus
These rules are where most claims go wrong, so read them before you play.
- Your wallet balance must be RM0 to claim a bonus.
- Bonus credit is for slot games only. Live games, table games, sports, lottery and fishing games are not allowed.
- You cannot save free games, wilds or angpao, or buy free games (the buy feature).
- Bonuses cannot be combined with other bonuses.
- Your bank account name must match your registered ID name.
- Company bank accounts are not accepted. Registering one forfeits the bonus.
- A wrong bank account, or breaking any rule, forfeits all bonus credit.
How to claim a Seri33 promotion
- Log in to your Seri33 account, starting from seri33.fun.
- Make sure your wallet balance is RM0.
- Tap Bonus in the bottom menu.
- Tap the offer you want to read its terms.
- Tap Claim Sekarang (Claim Now).
- Play eligible slot games until you reach the min cuci or turnover, then withdraw.
If a bonus doesn’t appear after claiming, send a screenshot to live chat.
Seri33 promotions FAQs
How do I get Seri33 RM5 free credit?
Register an account, join the Seri33 Telegram channel, then claim New Free RM5 from the Bonus tab with a RM0 wallet. It can be claimed once per user.
How much can I withdraw from the RM5 free credit?
You need a balance of RM100 before you can withdraw. The most you can withdraw from this offer is RM50.
What is the difference between the 50% and 100% welcome bonus?
The 50% bonus needs a RM1 minimum deposit, has x3 turnover and caps the bonus at RM100. The 100% bonus needs RM500, has x7 turnover and has no bonus cap.
How does the Seri33 2 days rebate work?
You get a 3% rebate per day for 2 days, claimable from 12AM. You can withdraw once you reach RM25, up to RM1,888, and you can claim it unlimited times.
Can I use bonus credit on live casino or sports?
No. Seri33 bonus credit is for slot games only. Live games, table games, sports, lottery and fishing games are not allowed.
Why was my bonus forfeited?
The most common reasons are a bank name that doesn’t match your ID, a company bank account, combining bonuses, or playing excluded games. Breaking any rule forfeits all bonus credit.
