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Zap Attack — slot review
Zap Attack is a slot by Thunderkick (released 2023) with an RTP of 96.15%, high volatility.
RTP 96.15%High volatility5 reels
Free demo
Free, virtual chips only — no sign-up
Demo mode uses a virtual balance and pays no real winnings. It is meant for getting familiar with the game.
Specifications
| Provider | Thunderkick |
| Release year | 2023 |
| RTP | 96.15% |
| Volatility | High volatility |
| Reels | 5 reels |
| Paylines | fixed paylines |
Why the RTP at a casino may differ
Providers ship the same game in several return configurations, and each casino picks which version it runs. Across the market the spread typically runs 2–8 percentage points below the headline figure. The number here is the provider specification — the version actually running is shown inside the game, in its rules screen.
Zap Attack review
No theme is listed for Zap Attack from Thunderkick. It plays on five reels with fixed paylines, released in 2023. Its RTP of 96.15% practically matches the catalogue median of 96.05%, with high volatility. No maximum win figure is given, so its ceiling can't be compared with the rest of the catalogue. No bonus mechanics are documented, and nothing else about it stands out from the batch.
Where to play Zap Attack
Top-rated casinos from our ranking that carry Thunderkick games in their catalog:
Welcome package up to €1000 on your first deposits + free spins (varies by region)
100% up to C$1,500 + 300 free spins (3-deposit package, Canada)
Similar Thunderkick slots
See also
This review was prepared by the Casino Atlas editorial team. Last updated: July 2026. Specs are based on provider data; the RTP version may differ at a specific casino.