Online slot games with 5 free no deposit bonus featuring expanding symbols are an engaging and immersive way to add extra excitement to any slot game. Commonly appearing as Wild symbols, these expanding ones can expand across an entire reel grid and form multiple winning combinations.

Starburst

Starburst is one of the best-known slot games from NetEnt. This space-themed video slots game keeps players at the edge of their seats as multi-coloured stars dance across its reels. Plus, its unique Win Both Ways feature allows winning combinations to form from left-to-right or vice versa for maximum excitement and enjoyment!

Starburst's simplicity is refreshing in comparison with other online casino slots that often contain multiple paylines and features like multipliers or progressive jackpots; yet waiting for those Starburst wilds gives players an immediate thrill of victory!

Although the lack of complex features may seem disappointing, they actually add another level of excitement and potential rewards - each time a joker appears it initiates a re-spin and provides another opportunity for winning big!

Book of Dead

Book of Dead is an elegantly crafted video slot. Inspired by Novamatic's Book of Ra, but distinct enough to stand as one of the best online slots ever made available to users, Book of Dead boasts high volatility with maximum payout of 5000x stake.

It offers multiple exciting features, such as a bonus round with free spins and expanding symbols, plus an attractive design optimized for mobile devices. Furthermore, its high-potential nature responds well to higher wagers, leading to both more wins and smaller losses for maximum winning potential - making this slot an excellent choice for players looking to increase their success!

Mega Moolah

Mega Moolah remains one of Microgaming's best-loved progressive jackpot slots, regularly reaching seven figure prize pools. With its generous jackpots and straightforward mechanics, it continues to impress thousands of players each day.

This slot game takes place in an African savannah and uses images such as lions, zebras, elephants, water buffalos and giraffes as symbols, complete with eye-catching animations when they appear on winning paylines. Unlike many online slots however, this one does not feature Megaways or Multiplier Trails but this might actually appeal to some players due to its simplicity; whenever money is staked in this slot a small portion is added towards four jackpot prizes - Mini, Minor Major and Mega; making this an ideal choice for high rollers!

Dragons

Dragons may not offer as much aggression as its Vs brethren, but it still features a beautiful game world with plenty of potential top prizes for hold-n-win players. Furthermore, this title boasts the largest multiplier payout with up to 13,770X your bet payout!

This slot features gold dragons derived from Chinese mythology that spend much of their time searching out evil and punishing wrongdoers. Furthermore, they're voracious learners and often learn from mistakes made by enemies as well.

This game stands out from others by offering players more ways to match winning symbols left-to-right on any reel, unlike in slots where paylines must adhere strictly. Furthermore, it boasts multiple bonus features.

The Sand Princess

The Sand Princess is an exciting fantasy slot game set in an exotic desert. Its graphics and music were designed to evoke ancient culture, mystery and adventure; featuring symbols like playing card royals, bottles of potion, fantastic palaces as well as white stallions and princes.

2BY2 Gaming's Sand Princess video slot is part of its impressive portfolio, which specializes in fantasy themes such as ancient legends and fairy tales. American-based firm 2BY2 excels at immersive play to provide gamblers an atmospheric and entertaining ride.

Three Scatter BONUS symbols trigger the Free Spins BONUS round. Here, one reel (reels one, two, four or five) becomes Wild Reel; furthermore a random Multiplier applies to wins in this bonus round.