Xatronic only has nine slots in its online collection, most of which have classic themes. Fruit machines are the developers most common online slot type, but it also has modern creations in its line-up. Our favorite three Xatronic slots are:

1. Gem Stone - One of the newest releases from Xatronic is Gem Stone. Colorful gems light up the four reels, and the game pays for combinations of four matching symbols on any of the seven fixed lines. The joker symbol is wild and will increase the number of paylines to 81 when it appears on-screen.
2. Simply Gold II - This classic fruit machine would appeal fans of old-school slot games. Simply Gold II has classic symbols on its five reels and combinations can be formed on five fixed paylines. Filling the screen with the same fruit symbol can trigger a 2x multiplier for a massive jackpot!
3. Nitro 81 - Nitro 81 is one of the top-rated slots in the Xatronic collection. It has four reels and the Nicol Girl symbol will increase the Nicol counter by 1%, awarding a 3x multiplier when filled. Each middle payline with Nitro 81 symbols increases the Nitro Plus counter by 25% and triggers five tripled wins.

Our reviews team carried out a series of tests on a large cohort of online casinos that offer Xatronic titles. We only recommend casinos after vetting them in the following areas and ensuring they meet our strict criteria:

• Security and licensing - We check that the casinos are properly licensed and regulated, have the eCogra stamp of approval, and use SSL-encryption.
• Games - We play the games ourselves to check their quality, speed, and features. We also like to see a wide range of slots, and plenty of other casino games on offer in case players would like a break from the reels.
• Payment methods - We ensure that the casino accepts a variety of payment methods and that the deposit and withdrawal process is quick and easy.
  
• Customer support - We get in touch with customer support to assess the speed and efficiency of the response.
• Bonuses - We look for sizeable welcome bonuses without huge wagering requirements and scout out worthwhile VIP and loyalty schemes.

You can play Xatronic slots for free online to try out the games before betting real money. The best free online slots by Xatronic to play include:

• Nitro 81
• Fly for Gold
• Gem Stone
• Stone Age
• London Pub

Xatronic slots are designed to play for real money, and you can claim additional rewards at leading online casinos, including bonuses and other promotions when you sign up. Our recommendations for the best slots by Xatronic to play for real money are:

• Simply Gold II
• Multi Diamonds
• Joker Plus II
• Lucky Bar
• Hotlines 34

Although many Xatronic slots are based on classic fruit machines, the software developer offers great compatibility for playing on mobile. All its online slots can be played using a smartphone for free and real money. Its latest releases have mobile-optimized buttons that fit perfectly on a smaller touchscreen. The mobile slots are compatible with iOS and Android devices.

Xatronic Software AG was founded in 2016 and is a developer of gambling software for online casinos and hardware for land-based venues. The company is based in Wels, Austria, and develops all of its games completely in-house. There are currently nine online slots in its collection, which are fully compatible with mobile devices.