Mr Rex Review
MrRex are a new name to the world of sports betting, with a site that offers both a sportsbook and casino gaming.
Looking to make a splash, here we are going to check out everything on offer from the site, and what new players can expect to find.
Pros & Cons
Pros
- Bet £15 get £30 with a simple free bet offer
- Excellent website for navigation, making betting easy
- Strong odds when compared to the market
Cons
- No mobile app available
Welcome Bonus Information
Great news for new players, there is a very good, simple to use welcome bonus available for anyone who signs up with MrRex. This bonus is a bet £15 get £30 offer, and if you are looking at a betting site for the first time, this is really simple and easy to understand.
To qualify, you need to deposit and bet £15 on the site, when you do this, you will receive a £30 free bet.
New Players Only. Min £15 qualifying bets, stake not returned. Free bet - one-time stake of £30, min odds 1.5, stake not returned. 1X wager the winnings. Wager from real balance first. Wager calculated on bonus bets only. Max conversion: £200. Free bets and Bonuses are valid for 7 days. Limited to 1 sport & 5 casino brand/s within the network. Withdrawal requests void all active/pending bonuses. Excluded Skrill and Neteller deposits. Full Terms apply.
Our Experience of MrRex
The MrRex sportsbook is one that has a number of complex features. This may make your first few days on the site a little harder than they should be, as you get to learn the site, but when you have done that, you will be able to reap the rewards of this site.
There are quick links to the biggest competitions, so you can get inside things such as Champions League football, with just one click. Below those, you can add your own favourites to the menu, which is ideal for those who only bet on the same sports and competitions.
Laastly, the site has a great in play section but on top of that, the events taking place while you are on the site can be found directly from the home page. Timing is critical when you are betting in play with a site, and we found MrRex doing everything they could to provide a platform that helped with speed to get you where you need to be.
Sports & Markets Available
We found a strong range of sports on the MrRex website. When completing this review, they had a total of 27 sports available for players to enjoy. This is smaller than some of the bigger named providers that are out there but is certainly more than enough for the vast majority of punters.
Inside each sport you are going to find events from all over the world, both big and small, as there is quite a lot of depth here. When it comes to markets, you will find plenty to choose from, though it has to be said that if you are coming here from one of the larger sportsbooks, you will notice there are fewer markets on the MrRex sportsbook. Of course, not everyone uses every market, so there is a good chance that there will be more than enough here for you and most punters.
MrRex Mobile Gaming
Those looking to play on a mobile device will be able to do so with MrRex. They do not currently offer a mobile app for players to download but have put together a strong mobile version of their site, which is set out in a very similar way to the main desktop site, meaning you will be able to find your feet quickly, and not have to learn something else new.
The quick links and favourites, which make navigation of the desktop site easy, can also be found on the mobile site, so you can use these in the same way to quickly get into the sports and markets you want to bet on.
Summary
MrRex have put together a strong service for players to enjoy. Highlights on the site include some very competitive odds, great navigation options and a simple and easy to claim welcome bonus for new players.
The sports, competitions and markets on offer are strong, even though they fall a little short of the very best on the market and should offer the vast majority of players everything they need.
If you are looking for a new sportsbook to explore and enjoy, then there is a lot to like about what MrRex have put together for their players.
Best 10 New Bookmakers
![]() |
10 | SIGN UP HERE |
|
100% Casino Bonus up to £100 (new players only), £10 min deposit, no max cash out, 40x wagering, £5 max bet with active bonus, eligibility restricted for suspected abuse, cashback unrestricted, Skrill & Neteller excluded, T&Cs apply. Free bet min odds 2.0; free bet value deducted from winnings. |
||
![]() |
£10 | SIGN UP HERE |
|
18+ New Customers only. Place a £10+ bet at min odds 1/1 (2.0). Get £10 in Free Bets, valid for 7 days and must be used on acca with min 5 selections and min total odds of 2.0. Free stake not returned with winnings. Use code ACCA10 on signup. Bangers N'Cash rewards are a separate promotional scheme and must be opted into during the weekly promotional period via the BetWright Rewards Section T&Cs apply. GambleAware.org. |
||
![]() |
£30 | SIGN UP HERE |
|
New customers online only. Eligibility restrictions apply. Bet min of £/€10 at odds of 1/1 (2.0) or greater across sports or racing (if EW then min £/€10 Win + £/€10 Place) within 7 days of registration. Receive £/€20 Tote Credit and £/€10 Free Sports Bet. Qualifying bet is the first racing pool or sports bet added to the bet slip. 7-day expiry. 18+. Full T&Cs apply. Gambleaware.org. Full T&Cs apply. |
||
![]() |
£30 | SIGN UP HERE |
|
18+ New customers only. Place a £10+ bet at min odds 1/1 (2.0) within 14 days of sign-up. Get £30 in Free Bets, valid for 7 days on selected bets only. Free stake not returned with winnings. T&Cs apply. BeGambleAware.org |
||
![]() |
£30 | SIGN UP HERE |
|
New customers place your first bet of £10 at minimum odds of 1/1 on any sports market within 7 days of registering. Get £20 in ACCA Free Bets (2x£10 Acca Free bet (2+ selections, pre-match or in-play/live, min odds per leg 2/5 (1.4), max payout £50) . Full terms apply. 18+ begambleaware. Please gamble responsibly. |
||
![]() |
£25 | SIGN UP HERE |
|
New customers only, 18+, 3 bets of £10+ at odds of evens or greater. Max Free Bet: £25, credited within 24 hours. Free Bet valid for 7 days. T&Cs Apply. BeGambleAware.org. |
||
![]() |
£10 | SIGN UP HERE |
|
*#ad. 18+. Gamble Responsibly. Gambleaware.org. New customers only. £10 in real money. Bets placed on sports at odds of 2.00 ore more to qualify. Bets must be placed 24 hours within of registration. £10 free bets must be wagered on sports. Cashback is cash without restrictions. - Full Terms Apply |
||
![]() |
£50 | SIGN UP HERE |
|
18+ New players only. Opt-in and £20+ deposit required. Get a 100% bonus up to £50 on your first deposit. Use on sports bets at 1.75+ odds (excludes virtuals, boosts, handicap & DNB). Bonus and deposit carry 5x wagering; only bonus funds contribute. Valid 30 days. Affordability checks & T&Cs apply. BeGambleAware.org. |
||
![]() |
£40 | SIGN UP HERE |
|
New cust. Deposit £10+ in 7 days & bet on sports. Min odds apply. Reward = 4 x £10 Free Bets (2 x £10 Bet Builders & 2 x £10 Sports bet). Valid 7 days. Free bets not valid on e-sports & non UK/IE horse racing. 18+. T&Cs apply. GambleAware.org. |
||
![]() |
£25 | SIGN UP HERE |
|
18+ | New UK customers only. Bet £20+ at min odds 2.00 to get 5 x £5 Free Bets (1 per day). Free Bets expire 24h after issue. T&Cs & payout limits apply. BeGambleAware.org |
||









