Neopunk ChargeUp™ Slot

2.8/5
Based on our expert’s review. Reviewed by
ReelPlay Slots
Review by
Miona Ludoski
Review by
Miona Ludoski

Futuristic, manga-style design and a host of wild extras combine in Neopunk ChargeUp™. Released on 9 April 2026, this sci-fi-themed slot comes from ReelPlay. Fill the Charge Meter to bring free spins, added wilds, contagious wilds and multipliers into play. Does this neon extravaganza crackle with energy? Find out in my in-depth Neopunk ChargeUp™ review.

Max Win
26,662x
Play
T&Cs Apply

#AD New customers only. £10 min deposit. Opt-in and Bet £20+ on any slot, 100 Free Spins on Big Bass Splash, £0.10 per spin. Winnings paid as cash, £100 Max win. Additional T&Cs apply.

Provider
ReelPlay
Type of Slot
Video Slot
Theme
Sci-Fi
Reels
5
Paylines
25
Stakes Range
25p–£8.75
Bonus Features
4
Free Spins
5
Multiplier
1x–5x
Max Win
761x
RTP
94%
Volatility
Medium

Neopunk ChargeUp™ Demo

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T&Cs Apply #AD New customers only. £10 min deposit. Opt-in and Bet £20+ on any slot, 100 Free Spins on Big Bass Splash, £0.10 per spin. Winnings paid as cash, £100 Max win. Additional T&Cs apply.
18plus uk gambling commission online-slot.co.uk logo agechecked verification provider
T&Cs Apply #AD New customers only. £10 min deposit. Opt-in and Bet £20+ on any slot, 100 Free Spins on Big Bass Splash, £0.10 per spin. Winnings paid as cash, £100 Max win. Additional T&Cs apply.

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T&Cs Apply

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18+. New players only. 100% First deposit bonus up to £50: Min deposit £10. Wagering: 35x deposit amount to unlock as bonus cash. Bonus balance not playable until wagering is met. 20 Free Spins on Big Bass Splash (no wagering). Free spin winnings credited to cash. Expiry: Bonus balance 90 days; Free Spins 2 days. Game Contributions: Wagering on table games, live casino, Slingo, video poker & instant games contributes 10%. Neteller & Skrill deposits not eligible. T&Cs apply: Full Terms of Welcome Offer, General Bonus Terms and General Terms and Conditions. #ad 

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Neopunk ChargeUp™ Slot RTP, Details & Wager Limits

The Neopunk ChargeUp™ slot game uses a 5-reel, 3-row, 25-payline game engine. It’s a classic format you’ll find in many popular online slots. Create winners by landing 3, 4 or 5 matching symbols or wilds from left to right in a payline, starting from the leftmost reel.

Stakes range from 25p up to £8.75 per spin (£5 per spin cap in the UK). You can set between 10 and 1,000 spins if you’re in an area where that’s allowed. That doesn’t include the United Kingdom, though. There’s no option for quick spin mode.

In the version I tested, the Neopunk ChargeUp™ RTP was a below average 94%. That’s a distance behind the highest RTP slots like Book of 99 and 1429 Uncharted Seas. The volatility is on the low side. Expect regular, but often small, wins. Like the RTP, the Neopunk ChargeUp™ max win is a rather skinny 761x. That’s way below what you’ll find in many new slots.

My top score playing the Neopunk ChargeUp™ demo was 112x. I needed a decent combination of wild extras to land that three-figure payout.

If you’re looking for free slots to play for fun, we’ve got a huge catalogue for you to choose from.

Neopunk ChargeUp™ Theme—Enter a Futuristic Laboratory Crackling with Electricity

neopunk chargeup slot base game

There’s a slight manga-style to the design in the Neopunk ChargeUp™ slot that I really liked. The setting is a laboratory filled with electrical-inspired paraphernalia.

Set against a purple backdrop, the reels contain lower-value royal ranks as well as raygun, spanner, glove and robot symbols. The smiling alien astronaut is wild. This can appear on all 5 reels and substitutes for all the standard symbols. Finally, there’s an energy charger. This is the bonus symbol.

Neon is everywhere. It’s all very bright and colourful, but there’s no mistaking any of the symbols.

The synth-heavy soundtrack fits the futuristic theme nicely. The backing track didn’t quite reach earworm level, but it’s catchy enough and complements the theme perfectly. If you prefer, you can play with just sound effects rather than the full electro soundtrack. Just head to the settings and adjust accordingly.

This is another stylish effort from the ReelPlay design team. The best online casino slots create an immersive atmosphere, and that’s exactly what you’ll find here.

Here’s what the paytable delivers if you’re playing at UK online casinos.

Symbol Payouts/Info
neopunk chargeup number nine symbol9 3, 4 or 5 = 0.08, 0.2 or 0.8x the stake
neopunk chargeup number ten symbol10 3, 4 or 5 = 0.08, 0.2 or 0.8x the stake
neopunk chargeup letter j symbolJ 3, 4 or 5 = 0.08, 0.2 or 0.8x the stake
neopunk chargeup letter q symbolQ 3, 4 or 5 = 0.08, 0.2 or 0.8x the stake
neopunk chargeup letter k symbolK 3, 4 or 5 = 0.08, 0.2 or 0.8x the stake
neopunk chargeup letter a symbolA 3, 4 or 5 = 0.08, 0.2 or 0.8x the stake
neopunk chargeup raygun symbolRaygun 3, 4 or 5 = 0.2, 0.4 or 2x the stake
neopunk chargeup spanner symbolSpanner 3, 4 or 5 = 0.2, 0.4 or 2x the stake
neopunk chargeup glove symbolGlove 3, 4 or 5 = 0.2, 0.4 or 2x the stake
neopunk chargeup robot symbolRobot 3, 4 or 5 = 0.24, 0.6 or 3.2x the stake
neopunk chargeup wild symbolWild Substitutes for symbols above; 3, 4 or 5 = 0.32, 0.72 or 4x the stake
neopunk chargeup scatter symbolScatter 3 = 5 free spins

Neopunk ChargeUp™ Mobile Slot

neopunk chargeup mobile slot

The setup in the mobile Neopunk ChargeUp™ casino is almost identical to the desktop version. The only difference is the settings’ position. The vibrant graphics are rich and detailed, even on mobile phones. The simple gameplay, which I’ll look at now, also makes the Neopunk ChargeUp™ mobile casino slot an easy one to play. It’s a top conversion.

Neopunk ChargeUp™ Bonus Features

The Neopunk ChargeUp™ bonus features include added and contagious wilds, multipliers and free spins. It’s not hugely original, but it’s a solid overall offering.

ChargeUp™ Meter

Each scatter symbol that lands on the reels is collected in the ChargeUp™ Meter. Once you have filled the Meter by collecting 20 scatters, you’ll unlock a ChargeUp™ Upgrade or trigger the Free Spins. If you don’t trigger the Free Spins, the unlocked upgrade is applied to the Free Spins next time you do. There are three potential upgrades to unlock.

  • Added Wilds – 1, 2 or 3 wilds are added to the game grid at the beginning of each free spin.
  • Contagious Wild – Any raygun, spanner, glove or robot symbol that’s adjacent to a wild also turns wild. In theory, up to 8 symbols can turn wild with this feature.
  • Multiplier – During the free spins, each winning combination is boosted with a 2x, 3x or 5x multiplier.

It’s possible to receive multiple upgrades in the same Free Spins trigger. The Added Wilds come first, followed by the Contagious Wild and the Multiplier.

Free Spins

neopunk chargeup slot free spins

Trigger the free spins round by collecting 20 scatters in the Meter or by landing 3 of them on the same spin. Your reward is 5 free spins with any unlocked Upgrades from the ChargeUp™ Meter. The triggering scatters are also added to the collected in the Meter. Unfortunately, re-triggers aren’t possible.

Neopunk ChargeUp™ Verdict: Decent Features But Disappointing Numbers

2.8/5
Based on our expert’s review. Reviewed by
Neopunk ChargeUp™ Slot

The visuals are superb, and the gameplay delivers some decent action. The low max win and RTP disappoint, though.

Pros
  • Visuals are excellent
  • Wild extras impress
Cons
  • Low maximum win
  • RTP is below average
  • Only 5 free spins

I rather enjoyed playing Neopunk ChargeUp™. The sound and visuals are excellent, and the features offer some entertaining gameplay. The wild extras impress once you’ve filled the ChargeUp™ Meter. As does the multiplier, which can boost payouts on each free spin by up to 5x. So far, so good.

Then, it’s a shame about the numbers. The 761x max win is very low compared to most new slots. The RTP of 94% is also pretty underwhelming.

This is almost a really good slot and feels like a bit of a missed opportunity.

For more action with a scientific flavour, check out Frankenstein Wild Surge from ReelPlay. This superbly designed slot is packed full of atmosphere and comes with stacked wilds, free spins and a massive maximum win of 37,105x.

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