100 Blue Star Slot Review & Demo
100 Blue Star is an AGT Software fruit-style video slot with 100 paylines on a 5×4 grid, 96.52% RTP, and a progressive jackpot, with expanding wilds and a gamble option.
See key facts, how expanding/stacked symbols change hit rhythm, and bankroll tips for a medium-high volatility jackpot chase—plus two similar AGT slots to compare.
Key information (quick scan)
| Provider | AGT Software |
|---|---|
| Release date | July 1, 2022 |
| Game type | Video slot |
| RTP | 96.52% |
| Volatility | Medium-High |
| Jackpot | Progressive jackpot |
| Reels & rows | 5×4 |
| Paylines / ways | 100 paylines |
| Bet range | 0.10–50 (may vary by casino/currency) |
| Max win | Not specified |
| Bonus buy | Not specified |
| Theme | Classic fruit slot with a blue star twist (fruits, bells, 777 vibe) |
Slot settings can differ by casino version (RTP variants, bet steps, and how scatters/jackpots are configured). If anything looks different, trust the in-game paytable first.
What is 100 Blue Star?
100 Blue Star is a classic, fruit-forward video slot that keeps the rules easy to follow: a 5×4 grid, 100 fixed paylines, and familiar mechanics like wilds and scatters.
The “big chase” element is the progressive jackpot, while expanding and stacked symbols can create fuller-screen moments when they show up.
How it works
Quick start
- Choose your stake (listed range: 0.10–50, depending on the casino’s currency and bet steps).
- Spin the 5×4 reels and watch wins across 100 paylines.
- Use wild substitutions and expanding/stacked behavior to improve line connections.
- Check the paytable for scatter rules and progressive jackpot eligibility in your version.
- After a win, the gamble (double) option may appear—use it only if you accept the extra risk.
Main features
- Progressive jackpot for rare, high-impact outcomes.
- Wild symbols to substitute and complete paylines.
- Expanding wilds / expanding symbols that can increase reel coverage when they land.
- Stacked symbols to boost the chance of thicker, more connected line wins.
- Stacked wilds to help complete multiple lines at once.
- Scatter symbols (role depends on the game build—pays, triggers, or both).
- Gamble (double) game as an optional risk feature after a win.
Who will enjoy it
- Players who like classic fruit slots but want more paylines and a jackpot chase.
- Anyone who prefers clear, fixed paylines over complex “all-ways” math.
- Fans of punchier swings (medium-high volatility) without long bonus storylines.
- Players who enjoy optional risk decisions (the double game) in moderation.
Medium-high volatility plus a progressive jackpot can feel streaky. If you want longer sessions, lower your stake and set a hard stop-loss before you start spinning.
Payout profile: what actually drives wins
With 100 paylines, the game can feel “busier” than a 5-line classic, but that doesn’t guarantee steady payouts—volatility still dictates how wins cluster.
The best base-game lifts usually come from stacked symbols and expanding wilds, while scatters and the progressive jackpot add the long-shot upside.
Confirm how scatters work (pays vs. triggers), whether jackpot eligibility depends on stake size, and what exactly “expanding” means in this build (full reel vs. partial expansion).
Pros and cons
Pros
- Solid listed RTP (96.52%) on the provided configuration.
- Classic theme with easy-to-read 100 fixed paylines.
- Expanding and stacked mechanics can create strong line coverage.
- Progressive jackpot adds a clear “top prize” goal.
Cons
- Max win isn’t specified, so peak potential is hard to benchmark.
- Jackpot/scatter rules may vary by casino configuration.
- The gamble feature increases variance and can wipe wins quickly if overused.
Similar slots to compare
If you like AGT’s classic style and progressive-jackpot focus, these two make the closest side-by-side comparisons.
| Game | Why it’s similar | Key difference |
|---|---|---|
| 100 Lucky Clover | Same provider and “classic slot + jackpot” positioning with a busy payline setup. | Leans more into clover/luck visuals and slightly different symbol mix. |
| 5 Lucky Clover | Classic AGT vibe with jackpot energy and straightforward rules. | Much simpler line count, which changes pacing and hit distribution. |
Want more options? Browse Slots or focus on Jackpot Games for progressive-style titles.
How we evaluate slots on Search-Casino
- RTP and whether multiple RTP versions exist.
- Volatility and what it implies for session swings.
- Feature value (wild/scatter behavior, expanding/stacking rules, jackpot mechanics).
- Clarity: how easy it is to verify rules in the paytable.
- Entertainment: pacing, readability, and replay value.
Responsible play note
Slots are entertainment with real risk. If you notice you’re chasing losses or raising stakes to “get even,” take a break and use safer limits. More help is available on Responsible Gambling.
The listed RTP is 96.52%. Some casinos may offer different RTP versions, so it’s worth checking the in-game info panel.
It uses 100 fixed paylines on a 5×4 reel layout.
Yes, it’s listed with a progressive jackpot. The exact trigger rules and eligibility can vary by casino configuration.
They typically increase reel coverage when they land, which can help complete more paylines at once. The exact expansion rule depends on the game’s paytable.
It’s optional. It can boost a win quickly, but it can also erase it instantly, so many players use it rarely or avoid it for steadier sessions.
Game Screenshots
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