Winstler Review

Last updated: December 14, 2025

Winstler is an Aussie online casino that lets players wager on Slots, Live Casino and Slingo.

It features well-known software providers, such as Netent, Play'n GO, Pragmatic Play, Microgaming, Red tiger, Irondog and Foxium, which are among the most popular providers listed at new casino sites in Australia.

Bonuses and Promotions

Winstler rewards new players with a casino bonus where players will need to create a new account, or for current player to claim on selected days.

Current promotion running at this casino for December 2025 includes:

Winstler

Bonus: Welcome Bonus up to $9,500

Free Spins: Plus Friday Reload Bonuses

Visit

Winstler Terms and Conditions: 100% up to 500€ / 2nd - 100% up to 1000€ / 3rd - 100% up to 2000€ / 4th - 50% up to 2500€ / 5th - 50% up to 3500€ (Total: 600% up to 9500€) - 45X wagering no max payout. Full terms and conditions apply. 18+ T&C's | Gambling Help Online®.

Game Lobby

The game lobby at Winstler hosts slot games in all varriants, all accessible directly in the browser on any device, from mobile to desktop no need to download any apps.

Below are the slot games currently featured as of December 14, 2025 at this casino:

Book of Oz

Book of Oz is an exciting game that is a collaboration between Microgaming and Triple Edge Studios. Almost completely emerald green and a great nod to the film, this game offers free spins, respins and the choice to spin one reel at a time.

Book of Oz Features:

Features

• Free Spins
• Respins
• Scatter Symbols

Type

Stats

• Release Date: 2018-11-18
• RTP (Return to Players): %
• Reels: 5
• Min Bet: $
• Max Bet: $
• Provider: Microgaming
• Paylines: 10

Neon Staxx

Let’s travel back to the ’80s — a world full of neon lights, purple and pink gradients — in this classic yet relatively new online slot, which offers big payouts and exciting free spins.

Neon Staxx Features:

Features

• Free Spins
• Scatter Symbols
• Wilds

Type

• Volatility: Low
• Volatility: Medium
• Videoslot

Stats

• Release Date: 2015-06-24
• RTP (Return to Players): 96.9%
• Reels: 5
• Min Bet: 0.2$
• Max Bet: 100$
• Provider: NetEnt
• Paylines: 40

Lab of Madness

Love monster-themed slots? Frankenstein walking wilds are back in style with Lab of Madness. Get ready for massive multiplier wins and thrilling experiences

Lab of Madness Features:

Features

• Wilds
• Free Spins
• Expanding Reels and Rows
• Walking Wilds

Type

• Theme: Modern
• Volatility: High

Stats

• Release Date: 2025-09-18
• RTP (Return to Players): 96.23%
• Reels: 5
• Min Bet: 0.2$
• Max Bet: 100$
• Provider: Play'n GO
• Paylines: 20

Cat Wilde And The Incan Quest

The daring Cat Wilde is back for another expedition, and this time, she’ll be delving into the dense Peruvian Amazon on the hunt for some of the world’s most elusive treasures.

Cat Wilde And The Incan Quest Features:

Features

• Free Spins
• Wilds
• Respins
• Scatter Symbols
• Autoplay

Type

• Theme: Modern
• Volatility: High

Stats

• Release Date: 2024-02-01
• RTP (Return to Players): 96.20%
• Reels: 5
• Min Bet: 0.10$
• Max Bet: 100$
• Provider: Play'n GO
• Paylines: 10

Pros

• Fast Live Chat
• Quick Registration
• Attractive Website

Mobile

Winstler hosts a fully mobile-optimized platform that allows players to find their favorite games instantly without needing to download any apps. It supports all mobile devices, streaming games in full HD over a secure HTTPS connection.

Is it Legit?

Winstler features well-known software providers with a strong reputation for delivering secure and legitimate online gambling experiences. These providers are RTP-verified by a third party and support responsible gambling.

How to Register an Account and Claim the Bonus

To login at Winstler you will need to have a account, To create a new account and claim the bonus, click the "Visit" button above and follow these easy steps:

1. Click the "Register" or "Claim" button.
2. Fill out the form with your gender, name, date of birth, phone number, and email.
3. Accept the terms and conditions.
4. Once your account is verified and created, make a minimum deposit to claim the bonus.
5. After making the minimum deposit, you can claim the bonus once it has been activated.

We recommend claiming the bonus only after your account is created and you can successfully login on the website.