21+3 Blackjack Slot Machine - Demo, Free Play ,Game, Casino
When it comes to playing online blackjack, 21+3 Blackjack is a good option. This casino game is played with six decks of cards. You can double on any total (except for blackjack) and also can double after splitting, and even if you don't have a blackjack, you can still double on a nine or an eleven. A suited trip pays 100 to one, while a straight flush pays 40 to 1. You can also win with three of a kind, which pays ten to one. This game features six-deck, 21+3-only decks, and can feature up to 50 cards. You can place 0.50 to 500 credits on your main bet. A side bet allows you to rely on basic strategy to win, and the game pays out if your hand is less than 21 points. The only drawback is that you can lose your side bet, which will deplete your bankroll. 21+3 Blackjack features ways to win four-of-a-kind, three-of-a-kind, flushes, and straights. This game has a limited bonus side bet aimed at novice players. A total of six decks of cards are used, and the house edge for the game is 0.48% higher.

Features
Provider | Felt |
---|---|
Category | popular classic slots |
Release | 25.10.2018 |
RTP | 98.76% |
Variance | N/A |
Max Win | N/A |
Min bet (Max bet) $, €, £ | 0.1( 500 ) |
Layout | NA |
Game type | Classic Slots |
Paylines | N/A |
Features | N/A |
Theme | N/A |
Devices |
Desktop, Tablet, Mobile
|
Technology | JS, HTML5 |
Last Update | 26.10.2021 |
Free Slots No registration: Play Free Online Slots
Gallery



Felt Slots: Free Play Slot Machines Online: No Download
Ready to play 21+3 Blackjack for real money? - Casino
🏆#1 OFTOP ONLINE CASINOS
![]() |
Get $30 Free Chips Promo code:
WONDERCHIP
Bonus type:
Free Play No Deposit
Free Chips No Deposit
|
|
5.0 |
2
![]() |
Get $25 Free Chip Promo code:
MAGIC25
Bonus type:
No Deposit Keep What Win
Free Play No Deposit
No Deposit For Existing Customers
Free Chips No Deposit
Cashable No Deposit
Sign Up No Deposit
Real Money No Deposit
|
|
4.9 |
3
![]() |
Get $30 Free Chip Promo code:
DRIVE
Bonus type:
Real Money No Deposit
Free Chips No Deposit
Cashable No Deposit
|
|
4.8 |
Commonly Asked Questions About 21+3 Blackjack Slot
-
How to win 21plus3 Blackjack Felt Gaming slot?
-
21plus3 Blackjack is a game that takes you back to the old Vegas, and like in the old times, you have to count the cards to win. The RNG (Random Number Generator) works the same as in other casino games, but the difference is that the player has to count the cards. So, instead of pressing a button and waiting for the reels to spin, the player has to pay attention and count the cards which have been shuffled.
-
How volatile is 21plus3 Blackjack Felt Gaming?
-
The RTP of 21plus3 Blackjack Felt Gaming slot is 96.5%.
-
Can I play 21plus3 Blackjack Felt Gaming for free?
-
Yes, you can play 21plus3 Blackjack Felt Gaming slot for free.
-
Is there a free spins feature mode in 21plus3 Blackjack Felt Gaming?
-
Yes, there is. All you need to do is get three scatters – casinos anywhere on the five reels.
-
What is the biggest win possible in 21plus3 Blackjack Felt Gaming?
-
The win is 612,310.00 (with a bonus of 110,180.00).
-
What is the 21plus3 Blackjack Felt Gaming jackpot record?
-
The 21plus3 Blackjack Felt Gaming slot jackpot record is $45,000.00. A male player from Grand Prairie, Texas hit the jackpot on 9/27/2012 playing 21plus3 Blackjack Felt Gaming.