Free demo with play-money credits. No download, no sign-up.
- Maker: IGT
- RTP: 92.18% to 96.07%, depending on the casino's setting
- Lines: 50 paylines
Ocean Magic is an underwater slot from IGT, known on casino floors for its rising bubbles. The online version arrived in 2017 and plays the same way. The demo on this page is that game. You can play it free with play-money credits, and there is nothing to download and no sign-up.
The idea is easy to follow. Bubbles float up the reels one row at a time, and any symbol under a bubble becomes wild. If a bubble reaches an Ocean Magic symbol, it bursts and turns the symbols around it wild too. An optional Bubble Boost doubles your bet and sends up to seven extra bubbles onto the reels each spin.
Ocean Magic Quick Facts
| Game maker | IGT |
|---|---|
| Released | 2017 online; also an IGT casino floor machine |
| Reels | 5 reels, 4 rows |
| Paylines / ways to win | 50 paylines |
| RTP (payback) | 92.18% to 96.07%, depending on the casino's setting |
| Bet range | From 0.50 per spin; Bubble Boost doubles the bet |
| Bonus round | Ocean Magic Pick: pop bubbles to reveal free games and extra picks |
| Casino-floor machine | Yes |
| Free demo | Yes. No download, no sign-up |
How Ocean Magic Works
Ocean Magic has 5 reels, 4 rows and 50 paylines. A payline is a path across the reels, and matching symbols on it from the left pay a prize. The lowest bet is 0.50 credits per spin. The top bet differs between versions, and turning on Bubble Boost doubles whatever bet you have chosen.
The bubble is the wild. A wild stands in for other symbols to complete a win. Bubbles replace every symbol except the treasure chest, which is the bonus trigger. One or more bubbles appear below the reels and move up one position on each spin, so you can see where some wilds will be on the next spin. Other bubbles can land at random.
The RTP, the share of all bets a slot pays back over time, is listed at 92.18% by one source and 96.07% by another, so it depends on the setting in use. No rating is published for volatility, the measure of how often and how big a game pays. IGT’s own sheet for the casino machine describes the bonus as one that does not come often.
Ocean Magic Bonus Features
Wild Bubble Feature
Bubbles rise from below the reels, one position per spin, and can also land at random. The symbol under a bubble is wild for that spin. When a bubble lands on an Ocean Magic symbol, it bursts and every symbol around it turns wild as well.
Bubble Boost
An optional setting that doubles your bet. In return, up to seven extra bubbles can appear on each spin, which means more wilds. It works in both the base game and the free games.
Ocean Magic Pick (free games)
Three or more treasure chests anywhere on the screen start the bonus. Before the free games begin, you pop floating bubbles to reveal free games and extra picks. More chests give more picks, up to 20. Wild bubbles keep rising during the free games.
Good to Know Before You Play
- Bubble Boost doubles the cost of every spin. Try the game both ways in the demo to see how much the extra bubbles change things.
- Watch the row below the reels. Bubbles waiting there will move onto the bottom row on your next spin.
- The free games bonus is reported to be infrequent. Most of the action comes from the wild bubbles in the base game.
- Published RTP figures for this game vary widely, from 92.18% to 96.07%, depending on the setting.
Play Ocean Magic for Real Money
The demo on this page uses play money, so nothing you win or lose is real. If you want to play slots for real money, the Play for Real button takes you to an online casino we have reviewed. Game line-ups differ from casino to casino, so look for Ocean Magic or a similar IGT game in its lobby.
You can also compare our best real money casinos, or the sweepstakes casinos that are legal in most states.
Slots Like Ocean Magic
More free games: all free slots · free IGT slots
Ocean Magic FAQ
Can I play Ocean Magic for free?
Yes. The demo on this page runs on play-money credits. There is nothing to download and no sign-up. The credits have no cash value and cannot be cashed out, so you can try the game and its features without spending anything.
What is the RTP of Ocean Magic?
It depends on the setting. One source lists the online game at 92.18% and another at 96.07%. RTP is the share of all bets a slot pays back over a very long run of spins, not a figure for a single session.
How do you trigger the bonus in Ocean Magic?
Land three or more treasure chest symbols anywhere on the reels. You then pop floating bubbles to reveal your free games and extra picks. The number of picks depends on how many chests triggered the round, up to 20.
What does Bubble Boost do in Ocean Magic?
Bubble Boost is an optional extra bet. It doubles the cost of each spin, and in return up to seven extra wild bubbles can appear on every spin. It applies in the base game and in the free games.
Last updated: October 2026 · Reviewed by the SweepWiz Editorial Team · Editorial policy
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