Kingmaker Megaways — Slot Review
Kingmaker Megaways is BTG’s multiplier‑stacking grinder built around colour gem bonuses that boost your end‑game multiplier. Every spin uses the Megaways engine with up to 16,807 ways, cascading wins, stacked symbols, and classic BTG volatility.
Unlike most Megaways slots, the base game actually matters — because every gem bonus you land increases the final multiplier used in free spins.
SlotTribe Test Results to 1.00 Stake
SlotTribe Test Results – Kingmaker Megaways
100 Spins Profit/Loss: +£23.95
250 Spins Profit/Loss: -£11.95
Bonus Frequency: 1 bonus in the first 100 spins, 0 bonuses in the extra 150
Volatility Feel: High
Released: 2019
Provider: Big Time Gaming
RTP: 96.65%
Mick’s Verdict:
100 Spins:
For the first 80 or so spins it was just bobbing along doing nothing, then finally dropped the bonus paying a solid 86x. That lifted the session and made the first 100 spins respectable.
250 Spins:
The next 150 spins gave a few bonus teases and some middling wins around the 20x mark, which kept the overall loss small and manageable. Nothing exciting, but not a disaster either.
Overall:
A long time since I’ve played this and it was nice to spin it again. Decent bonus, steady losses, and a reminder that Kingmaker can still do a job.
Base Game Multipliers
This is the core mechanic:
- Four coloured gem bonuses
- Each gem bonus adds +1 to its multiplier
- All multipliers combine for the bonus
- The bigger the stack, the bigger the carnage
Kingmaker is all about patience. Build the multipliers first, then unleash them.
Free Spins
Triggering the bonus unleashes everything you’ve built:
- All colour multipliers combine
- Multiplier applies to every win
- Cascades can chain for huge hits
- Retriggers possible
If you’ve stacked multipliers properly, the bonus can go absolutely nuclear — this is where Kingmaker earns its reputation.
Volatility, RTP & Max Win
Volatility: High
RTP: ~96%
Max Win: ~44,000x
Graphics & Sound
Medieval theme with crisp gem symbols, castle backdrops, and BTG’s punchy animations. Sound design is regal, dramatic, and ramps up when multipliers hit.
What Kingmaker Does Well
- One of the best multiplier‑building mechanics in any slot
- Bonus can be monstrous
- Base game feels meaningful
- Huge max win potential
What It Does Badly
- Grind can take ages
- Bonus without multipliers is weak
- Very swingy — feast or famine
Who It’s For
Players who enjoy high‑volatility Megaways, multiplier stacking, long grind → big payoff, and explosive bonus rounds. If you like Lil’ Devil’s Heartstopper grind, Kingmaker scratches the same itch but with a multiplier twist.
SlotTribe Verdict
Kingmaker Megaways is a multiplier‑stacking powerhouse with one of BTG’s most satisfying bonus payoffs. Slow to build, brutal at times, but capable of outrageous wins when the multipliers line up. A proper grinder’s slot with massive upside.of outrageous wins when the multipliers line up. A proper grinder’s slot with massive upside.
