Once Again Upon A Time Slot Machine Review, RTP% & Bonuses By BetSoft
Transparency Disclaimer: This review contains affiliate links where we may receive a commission. A real-money test was conducted on March 13, 2026, to ensure first-hand accuracy.
Last Updated: March 13, 2026
Table of Contents
🛡️ Responsible Gambling
Betting should always be for entertainment. Set limits and stick to them.
National Helpline: 1-800-GAMBLER
Quick Verdict
Rating: ★★★★☆ (4/5)
Best Feature: Hold-and-Win Bonus Round
Verified Review Methodology
- Testing Date: March 13, 2026
- Status: Authenticated Real-Money Session 🛡️
- Duration: 12 Minutes
- Hardware: MacBook (Chrome) & iPhone 17 Pro Max (Safari)
- Network: 5G Ultra Wideband
Verified Review Methodology
On March 13, 2026, I used my MacBook (Chrome) and my iPhone 17 Pro Max (Safari)’s 5G networks to test Once Again Upon A Time by Betsoft.
I tested how long it took the game to launch and found that on my MacBook it took 4 seconds, whereas on my iPhone it took 6 seconds.
I tested the spin, stop, and auto-play buttons, and everything seemed to work fine. I had recording troubles, so I only recorded a portion of my 100 spins.
Session Results
I started at 10:26 AM EST with $2,286.38 and stopped at 10:38 AM EST with $2,291.48.
I bet $0.50 per spin (the minimum at the casino I was playing at) and spun the reels 100 times. I won $5.10. 🎰
Gameplay & Volatility Analysis
I used the turbo spins and started playing, and it was very volatile and crazy.
The first 10 spins didn’t yield many wins, and neither did anything significant happen until the 54th spin.
This is when I triggered the hold-and-win bonus round and won $25.00. 🛡️
After that, there were a few wins but nothing significant. However, the win in the bonus round was enough to keep me in the green.
Pro Tip: Set your loss limits, as this game is extremely volatile. ₿
Mobile & Hardware Performance
Unlike the original version, playing on my iPhone held vertically was a pleasure.
The game took up the entire screen, and gameplay was smooth. However, when I played horizontally, the gameplay was not as good because it did not fill the screen, and the buttons were too small, in my opinion.
Regarding hardware performance, I noticed that my MacBook had gotten quite hot, whereas my iPhone was cool as a cucumber. I noticed that both devices had used about 2% of their battery life.
Best For
Players who prefer high-excitement vertical mobile play and modern Hold-and-Win bonus features.
Who This Is Not For
Punters who prioritize a double-up feature or enjoy playing in horizontal mobile orientation.
⚠️ Friction Points
- 10:26 AM: Immediate recording troubles limited the captured footage of the full 100 spins.
- 10:32 AM: High volatility hit hard with zero significant wins until the 54th spin.
- General: Horizontal mobile orientation UI fail; screen not filled and buttons too small.
Pros
- More exciting than Ogre Empire.
- Vertical mobile mode is a pleasure.
- Bonus round payout ($25.00) offset dry spells.
Cons
- No double-up feature.
- MacBook gets quite hot during play.
- Horizontal mobile UI is poor.
Comparisons & Verdict
Compared to Ogre Empire, I thought this game was much better and more exciting.
While it has a buy feature like Mr. Vegas 2 and Greedy Goblins did, I found myself wishing it had a double-up feature like Ogre Empire.
Reviewed By: Brian J
Verified Analyst Brian J Offering around 25 years in the real estate industry, Brian brings a data first approach to his reviews. He specializes in US and (sometimes) Canadian markets, Brian makes a point to focus on the mechanics of gambling – testing UI responsiveness by using his MacBook and iPhone 17 Pro Max to verify real world transaction speeds. Unlike most “generic reviews” Brian builds his reviews on information gain, documented using first hand deposit and sometimes withdrawal information. When Brian is not reviewing casino lobbies for their betting fairness, he goes out of his way to try to be a vocal critic for transparent bonus terms and conditions plus responsible play. He is the writer at PlaySlots4RealMoney.com and participates in the Affiliate Guard Dog and GPWA’s forums under the screen name edgarf76. Brian was interviewed under the screen name edgarf76 here.
Note: AI was utilized for structural formatting and editorial organization of this page. However, all core analysis, hardware data, session outcomes, and narrative text consist of the user’s original words and first-hand experiences.
