It's the "least trustworthy, most likely to be rigged" parlor in Osaka, so I can only give it the lowest rating. If there's a day I can't get data backing this up, I'll delete this, but every time I get data that makes me suspect rigging. Sorry for the long post, but please read if you're interested. I often go on business trips all over Osaka for work, and as a hobby I investigate whether local pachinko parlors "put in good settings and can be trusted." I've investigated this parlor three times over about a year and a half, and every time I run into absurd probabilities, so I investigate it half-mockingly. This time I went to investigate on 2026.1.20, and as usual got hit with ridiculous probabilities, so I'm reporting it. First, 〇Seiryū Monogatari 4 middle (in the past 10 hits, only 2 hits during right-side shooting.) Entered ST and hit twice during right-side shooting, but never once got a 2000+ ball hit. ※Occurs about once in every 10 right-side hits 〇Made in Abyss 129 After entering Rush, "dropped out in 1 spin" ※Drop-out probability about 1/73 At this point I'd drawn an unlucky 1/730 outcome on the first try, so I thought "they're still at it," and remembered the Okinawa Sakura version 199 that had cumulatively gone about 800 spins without a hit in the past. Looking at the past data as in the photo, yesterday it showed results ignoring probability, hitting almost always within 100 spins. On top of that, the old Wanwan Paradise 99 next to it has also been paying out yesterday and today in a way that's impossible for this machine, which has no LT. Guessing "this machine's probabilities should go haywire," I played Sakura Biscus mode. The result: "800 spins without a hit, 0 button effects" Wonderful. 1600 spins cumulatively without a hit. ※A freak occurrence of about once in every 3100 hits That means I "drew an unlucky probability of about 1 in 2.7 million on a single try." Combined with the previous two visits, it would probably be around one in some trillions or some ten-quadrillions (kei), so I can state flatly that "this parlor is rigging things." Below is my past post. First, on 2024.8.5 I played Umi Monogatari Chichūkai 2 at 1-pachi (first-hit probability 89/1, Rush entry rate 50%, continuation rate 75%, probabilities taken from the in-store POP). It was the first day the new machine was released, and the data from that time is one of the photos I posted. The hit before this was a first hit within 100 spins, and it went on a 20-chain. That means, 1. First hit within 100 spins. 20-chain 2. First hit within 100 spins. 4-chain 3. First hit within 100 spins. 40-chain 4. About 3x drought. Single 5. About 5x drought. 4-chain (up to here was the previous player) and then 6. About 3x drought. Single was the history. Thinking it over again, I thought, "If I calculate this, won't it be an incredibly low probability that makes you suspect rigging?" so I took a photo. Let me actually calculate it. 1, 2, and 3 all got their first hit within the probability. All of them entered Rush. This alone: ●Calculating the probability of getting a first hit within the probability three times in a row and also always entering a 50% Rush (A) ⇒The chance of getting a first hit within the probability is about 63%, and the chance of that three times in a row is 0.63 cubed ×100, about 39.7% The chance of a 50%-entry Rush being entered three times in a row: 12.5% Combined, that's about 5%, which on its own is still entirely possible. But factor in the probabilities of a 20-chain and a 40-chain, and it becomes an incredible probability. ●Calculating the probability of chains with 75% continuation (B) ◯Calculated by raising 0.75 to the power of (number of chains −2) (excluding the first hit and Rush entry), then finally ×100 20-chain 0.75×18th power×100 0.75169% About once in 133.033 times 40-chain 0.75×18th power×100 0.00238% About once in 41950.125 times The fact that these occurred within 10 first hits is already absurd. There's no way probabilities like these would occur in such a short period. But that's not all — if you add the probability of the subsequent first hits 4, 5, and 6 having 3x, 5x, and 3x droughts in a row, it becomes a terrifying probability. ●Calculating the probability of consecutive 3x, 5x, 3x droughts (C) ◯Calculation results from the site "Pachinko fan" 3x drought about 4.89% About once every 20.4 first hits 5x drought about 0.655% About once every 153 first hits Since these occurred consecutively as 3x, 5x, 3x, 20.4×153×20.4=a probability of once in 63672.48 first hits occurring once within just 10 is also quite something. So, let me roughly calculate the probability of all of these occurring within 10 first hits Probability of (B) occurring within 10 13.3×4195=once in 55793.5 Probability of (C) occurring within 10 once in 6367.2 Probability of (B) and (C) occurring together once in 355,248,373.2 Factoring in (A) as well, the chance of (A)(B)(C) occurring within 10 first hits is about once in 7,104,967,464 That's the result. For reference, the odds of winning 100 million in the lottery are said to be about 1 in 20 million. This probability alone is, I think, almost certainly proof of rigging. And the fact that this happened on a new machine's first day makes me feel nothing but malice. Other things I've recently experienced within 100 first hits include ◯Nangoku Sodachi Ama, on the new machine's first day, ST passed through seven times in a row without a single reach, and then a regular got a 12-chain from their very first first hit ◯Powerful 2021, 3R ten times in a row (once in 3814.697 first hits) ◯Shin Umi Monogatari Ama, ST passed through 10 times in a row etc. With things like these happening that are depressing to calculate, plus this incident, no matter what anyone says I'll keep saying "this parlor is rigging things," and I'm not going anymore. For reference, I'm attaching photos of the data for Nangoku Sodachi Ama on the day of the new machine changeover on 2024.7.31 and the added Powerful 2024 machines. You can clearly see they're tuning things to frequently cause roughly 5x droughts, even on a new machine's first day. I feel nothing but malice from a parlor that does this. Since it's in a good location near AEON Shijōnawate, customers keep coming no matter what, so I guess they figure they can get away with rigging stunts like this. It really shows how the management here only thinks about themselves.

I've been about 10 times but never won once. Last time I played the 999 Ghoul, and the "hospitality" hit that's supposed to come on a 230-spin cycle didn't come around 230, it came at 300 spins. They've tinkered with it so it racks up spins. Also the staff keep peeking in, it's just an unpleasant parlor

It used to be good, but now it's no good at all. Lots of slots are left on unchanged settings, and the main machine, Ashita e no Hōkō, only gets 8 spins per 1000 yen.

Even on special days it's not that strong. On other days some machines do pay out, but over 80% are mostly losing machines. I strongly recommend going to another parlor.

First time going; I hit a 650 drought on 1-pachi and got more than half back, but the main 4-pachi area was empty and it had a strange atmosphere. It felt like playing inside a prefab building, the kind of place that often shows up in my dreams, so I kind of want to go again.