– your source for reliable information about online gambling.

  • Over 2k complaints managed and $2 million returned to players.
  • The largest collection of detailed casino reviews available online.
  • Bonus value reports to tell you how bonuses really compare.
  • Detailed game guides to help you learn to play.

I certify that I am over 18 years of age and I have read and agreed to the:

We respect your privacy and won't share your email address.
Aweber logo
[X] Close this form and return to site
Close geo
Turn geolocation on
Locale settings

Currently viewing:

English in United States


RTP 96.9%
Play Microgaming Slots
Reels 4
Paylines 16
Min bet size
Max bet size
RTP 96.5
Wild symbols Yes
Free spins Yes
Bonus Yes
Jackpot 500 coins

4x4 Slot Review

The 4x4 Slots game can be found at Microgaming casinos. Microgaming as a standard do not publish the slots house edge information of their games. However they lease their slots games out to casinos using other software, some of which do publish this information. So far we’ve only found one casino – Bet Victor – that has published this information for 4x4 and they list the house edge as 3%. When playing at any other venue, this information should be used as a guideline only as the game may be configurable.

A new twist on the classic nots and crosses game.

This game is a 4 reel game with 16 paylines. Unlike traditional slots machines any horizontal or vertical line of matching symbol awards a payment.

The ‘Star’ symbol is wild.

There are three bonus features when playing Four by Four. The first is active on every spin. If your spin results in a win, the symbols that contribute to the win disappear and are replaced by new symbols. This process will be repeated until the new symbols don’t generate any new wins.

The second bonus feature is activated when you receive 4 or more of the ‘Bonus Nudge’ symbol anywhere on the reels. When this happens you will be allow four Nudges. Each Nudge allows you to shift either one row or column in either direction. This allows you to move symbols into winning combinations. Beware though – the first win that is generated ends the feature and any remaining Nudges are wasted. With careful play the Nudge bonus feature can definitely generate bigger wins than random play would generate.

The third bonus feature is activated when you receive 4 of the ‘Free Play’ symbols anywhere on the reels. When this happens you will be awarded 4 complimentary spins. During the complimentary spins, the four corner symbols become locked wild symbols.


Four by Four offer what is close to the perfect combination – original gameplay, outcomes that the player can influence and a low house edge.

Microgaming Slots

Click to see a full list of Microgaming slots

User Reviews

Rate and review this slot game

User icon

To upload images, please login.

Please Login

Before you submit, you need to join or login. Your review will be saved for 2 hours.

Sounds good
United States country flag