Big Bass Halloween, Dolphin's Pearl, Christmas Big Bass Bonanza and Wild Swarm 2 all sit in our slots lobby, and each one pays differently: the Big Bass titles release money symbols through a collecting fisherman wild, Dolphin's Pearl expands its dolphin wild across a reel during the free games, and Wild Swarm 2 locks wilds once its hive meter fills. In every case, the paytable and rules screen inside the game is the version that governs your round on 100plusslot.
ROUND MECHANICS
Four Slot Formats and Their Round Rules
Every slot in the lobby runs on the studio's own maths, so what separates these four formats is how a round actually pays. Big Bass Halloween follows the Big Bass family closely: money symbols land carrying a cash value, and they only release that value when the fisherman wild turns up on the same round to reel them in.
Christmas Big Bass Bonanza uses the same collecting fisherman with a festive skin, and its free spins round changes shape as it runs, because wilds collected during the feature can retrigger extra spins and lift the multiplier for what's left. Dolphin's Pearl is the quieter build.
Wins form across adjacent reels rather than down fixed paylines, so smaller matches still pay, and the dolphin wild expands to cover a whole reel during the free games. Wild Swarm 2 goes the other way and asks for time instead: bee symbols charge a hive meter while you spin, and once it fills, the game can move into a swarm state where wilds lock and spread across the reels.
None of that is hidden from you. Each title carries a paytable and a rules screen you can open before you set a stake, and on our platform that screen is the version that governs your round. Read it once and you'll know the trigger, the feature and the maximum win rule before you spend anything.
Big Bass Halloween
Money symbols decide this one. When the fisherman wild lands on the same spin as cash symbols, he reels them in; without him those symbols sit there doing nothing. During free spins he collects too, working as the wild throughout the feature.
Dolphin's Pearl
A ways-pays build rather than fixed paylines, so matching symbols win from left to right across adjacent reels. The dolphin is wild and expands to cover a full reel during the free games, which is where the larger rounds tend to come from.
Christmas Big Bass Bonanza
The festive take on the Big Bass formula. Collected wild fishermen during the free spins round retrigger extra spins and lift the multiplier for the rest of the feature, so landing them early changes the shape of the whole bonus.
Wild Swarm 2
Bee symbols charge a hive meter as you spin. Fill it and the game can enter a swarm state where wilds lock in place and spread; a gamble prompt at the end of the feature lets you trade a settled result for a shot at a higher tier.
MOBILE ROUNDS
Playing These Slots on Your Phone
Slot rounds are the easiest part of the lobby to play on a phone, and all four of these sit comfortably in portrait without pinching or rotating. Plenty of players in Kuala Lumpur start a round in the mobile browser and finish the session on a laptop later; your sign-in details and balance sit with your account rather than the handset, so switching devices midway isn't a fresh start.
The controls stay minimal — set your stake, then spin.
- Portrait reels
- Tap to spin
- Stake presets
- Same account, any device
PLAYER HELP
Getting Help Around Your Slots
Slots settle themselves, so most of what reaches support is about access, or about a round that didn't look right. If a spin hangs or a feature doesn't pay the way the rules screen describes, note the game name, your stake and the time in Malaysia Time before you send anything — support can match those details against the round record on your account.
Login codes that never arrive, locked accounts and device changes are handled the same way, and the limits you want applied to your play can be set from your account settings. Keep one ticket per issue and stay on that thread.
Round that didn't settle
Note the game, your stake and the time in Malaysia Time, then send it through. Support can pull the round from your game history and check what the server recorded for that spin.
Login and access
Didn't get your one-time code, or locked yourself out? Ask support to reissue it rather than opening a second account, since duplicate accounts create verification problems later on.
Setting your own limits
Deposit limits, session reminders and self-exclusion live in your account settings, and support can apply them if you can't find the option. Set them before a session, not after one.
FAIR PLAY
Standards Behind Our Slot Lobby
The slots in our lobby are the studios' own builds, so the paytable and rules screen inside each game is what governs your round here — not a summary you read somewhere else. Virtual slots run on a random number generator, and each spin is independent of the one before it, which is why a long run without a feature doesn't move the odds of your next spin either way.
Live tables are dealt by a real dealer and streamed, so the pace comes from the table rather than a timer. Gameplay records sit against your account, and that is what lets support trace a disputed round.
Studio builds, not clones
The four titles arrive as the studios built them, including paytable, feature rules and language. The game you open here behaves the way its own rule screen describes it.
Independent spins
Each spin is generated fresh and has no memory of the last one. A long stretch without a feature doesn't improve or reduce the chances of the next spin.
Live tables, real dealers
Live casino rounds are dealt by a real dealer and streamed, so table pace sets the rhythm. Bet limits sit on the table itself, and you can watch several rounds before taking a seat.
Rules before stakes
Every title carries its own rules screen and paytable. A minute of reading settles most questions about what a wild, scatter or money symbol does in that specific game.
FORMAT MATCH-UP
Matching a Format to Your Session
These four formats ask for different things from a session, and choosing between them is mostly about how much attention you want to give the screen. Big Bass Halloween, Christmas Big Bass Bonanza and Dolphin's Pearl settle quickly and read the same way round after round. Wild Swarm 2 is the slower one, because the hive meter rewards staying on a single game instead of hopping between titles.
Whichever you pick, set your stake first and watch a few rounds before you change it.
| Format | Big Bass Halloween and Christmas Big Bass Bonanza run fixed reels with money symbols and a collecting fisherman. Dolphin's Pearl uses ways-pays. Wild Swarm 2 adds a hive meter. |
|---|---|
| Pace | Dolphin's Pearl and the two Big Bass titles keep rounds short and even. Wild Swarm 2 runs slower, since the meter needs volume before a swarm state becomes possible. |
| Chance versus decision | All four are chance games, and no choice inside a round changes its outcome. Your stake, and when you stop, are the only levers you actually control. |
| Session length | A session here is measured in spins. Free spins features on the Big Bass titles and Dolphin's Pearl can extend one; Wild Swarm 2 takes longer to build towards. |
| What to check first | Open the paytable and rules screen before your first spin. Check the feature trigger, the bet levels available and the maximum win rule before setting a stake. |
TERM CHECK
Slot Terms We Get Asked About
Slot wording gets thrown around loosely, so these are the terms that actually matter when you're reading a paytable in our lobby. Each definition is written the way it applies to the four formats on this page rather than as a general industry phrase, and the short examples show how the term behaves in a round you might play through.
- What is a money symbol?
- A symbol that carries a cash value instead of a line payout. It only pays when the game's collector, usually a wild or a special symbol, lands on the same round and gathers it.Example: Four money symbols sit on the reels but no fisherman appears, so the round pays nothing from them.
- What does a wild do in Dolphin's Pearl?
- It substitutes for other symbols to complete a win. In this title the dolphin wild can expand and cover an entire reel during the free games, turning partial lines into full ones.
- What are free spins?
- A bonus round of spins awarded without further stake and triggered by a set of scatter symbols. Feature rules, multipliers and retrigger conditions differ between titles, so check the game screen.Example: A player triggers ten free spins, and the round runs on the stake that was already set.
- What is a sticky wild?
- A wild that locks in position for the remaining spins of a feature instead of vanishing after one round. Wild Swarm 2 pays them out as the reward for filling its hive meter.
- What does volatility mean?
- How a game spreads its payouts over time. Higher volatility means less frequent but larger wins; lower volatility pays more often in smaller amounts. The game information screen indicates the profile.Example: Two slots with the same stake can feel completely different in how often the reels pay.
- What is a ways-pays slot?
- A format without fixed paylines. Matching symbols pay when they land on adjacent reels from the left, which widens the number of combinations that can produce a win.
COMMON QUESTIONS
Questions About 100plusslot Casino Slots
These are the questions that come up most often about the four slot formats in our lobby, answered the way we'd answer them on a support ticket. If yours isn't here, the rules screen inside the game usually settles it faster than anything else on the page.
How is Big Bass Halloween different from the other Big Bass titles here?
It keeps the money-symbol collect mechanic but changes the theme and the pacing of the feature. Check the paytable, because the number of free spins awarded and the retrigger rule differ between versions.
How does Dolphin's Pearl run its free games?
Pearl scatters trigger the free games, and the dolphin wild expands across a reel while they run. Stake is locked when the feature starts, so choose your bet before the trigger lands.
Is Christmas Big Bass Bonanza the same game as the original?
It uses the same collecting fisherman and money symbols with a festive theme, but the feature structure is its own. Compare the two rules screens if you know the original well.
What has to happen before Wild Swarm 2 enters swarm mode?
Bee symbols need to charge the hive meter, and only a full meter can move the game into the swarm state where wilds lock. The meter sits on screen the whole time.
Can I play these four slots on my phone?
All four run in a mobile browser in portrait, and your balance follows your account rather than the device in your hand. Sign in and the lobby is where you left it.
Do you display RTP next to each game?
Only where the game or the studio exposes it. If a title's rules screen publishes an RTP figure we show it as supplied, and where it doesn't, we don't invent one.