Post Published: March 20, 2021
Author: Chlo


Scored by our Casino Expert Chloe

Caveman Bob Slot Review – Relax Gaming

It has been a while since I last reviewed a Relax Gaming slot release, the last was back in January. Which was for the game Kluster Krystals Megaclusters. Which has a max win capped at over 9,000x and a big range of features on offer. Today we are going back to 2019 to learn all about an older slot release. Titled ‘Caveman Bob’, originally released 2nd May 2019.

Caveman Bob Slot Review Relax Gaming Visuals Symbols Variance Bonus

This game has a theme set back when mammoths were walking the earth and cavemen were making discoveries. We join the character Cavemamn Bob in 3 different biomes. Cave, ice-capped Mountain, and blissful Oasis. The game artwork is very detailed, with some unique elements.

Caveman Bob has a classic setup of 5 reels by 3 rows, this includes 20 set pay lines. This slot is low variance with a capped max win of 500x, along with a set RTP of 96.49%. You can bet from £0.20-£100.

Caveman Bob Pay Table & Symbols

Caveman Bob Slot Review Relax Gaming Visuals Symbols Variance Bonus

This slot has 10 symbols in total, this includes 4 low-paying symbols. These are represented by diamonds, clubs, spades, and heart coloured gems on engraved rock background. There are also 5 premium symbols, these are represented by dodo birds, wolves, rhinos, mammoths, and caveman Bob. In addition to these regular symbols is a full reel wild. The highest paying symbol is the Caveman Bob premium, which pays 15x for 5 across a pay line.

Caveman Bob Features

So since there’s no scatter, this slot does not have a normal free spins feature. But instead, there are 3 differently randomly triggered features. All 3 can be triggered on any location, which we will talk in-depth about.

Hand Of Bob – Lowest visible symbol will transform into a higher one. This will repeat until a bigger win than the original win has been created. Can continue more after this too.
Mammoth Re-spin – Re-Spin is triggered, most mammoth symbols will be colossal symbols in 3 different sizes,2×2,3×3 and 4×4. So different sizes are available depending on which environment you are in.
Bobs Wheel – Bob will spin a wheel, where you can win up to 50x.

So the slot has 3 different locations including a cave, oasis, and mountain. All 3 are unique and have different features to offer. So the slot is like a 3 in 1 due to these unique locations. You start in the cave location and randomly unlock the other 2 when all 3 are unlocked you then have the choice to pick between them for your spins. These are different location features.

Oasis – Every time bob catches a fish, it will trigger 1 of 3 features already mentioned. The wild feature is triggered randomly when fire embers appear on reels and act as spreading wilds. You can have a cluster of 13 of these wilds.
Cave – This feature is randomly triggered, 1-5 stalactites land on reels and convert the reel into a locked wild.
Mountain – If bob catches Pterodactyl eggs it will trigger 1 of the 3 previously mentioned features. There is also a random wild feature, 3-15 random wilds will appear anywhere on reels.


Overall, I think this slot is well made by Relax Gaming and shows off unique visuals. With a max win of 500x and unique bonus features. Be sure to try out the game for yourself if you haven’t already. Check out our exclusive casino offers.