The Wild Machine Slot Review

The Wild Machine Slot Review

I have spent plenty of time spinning The Wild Machine slot from Pragmatic Play, and for the provider of this status it feels like a great release with proven gameplay and premium artwork. The lab theme with a slightly mad scientist, crackling electricity and keys on the reels works well with the unusual grid. It is a video slot that comes with high variance, 40 betways and a win potential of x7000.

By default The Wild Machine runs on a 5×5 layout with 40 fixed lines, and the bet range goes from 0.20 up to 100 per spin, so I can test different strategies without adjusting coin sizes. The headline RTP shown is 96.52 percent, but the game uses an RTP range and some casinos may offer the lower 95.53 percent setting, so I always check the info screen before committing real money.

Special Symbols in The Wild Machine Slot

I like how The Wild Machine handles its special symbols, as they keep the base game moving even when the main bonuses are quiet. The Wild symbol can appear on all seven reels when the expanded format is active, it substitutes for regular symbols and also awards its own line wins. The Scatter only lands on reels two, three and four, and its job is to trigger the Wonder Wheel feature.

Symbols and Paytable

Symbol	Quantity	Payout
	Wild
	7	x175
	5	x25
	4	x10
	3	x1.25
	7	x175
	5	x25
	4	x5
	3	x1.25
	7	x50
	5	x12.5
	4	x3.75
	3	x0.5
	7	x37.5
	5	x6.25
	4	x2.5
	3	x0.5
	7	x30
	5	x5
	4	x1.25
	3	x0.25
	7	x22.5
	5	x4.25
	4	x0.9
	3	x0.25
	7	x18.75
	5	x3.75
	4	x0.6
	3	x0.25
	7	x12.5
	5	x2.5
	4	x0.4
	3	x0.1
	7	x12.5
	5	x2.5
	4	x0.4
	3	x0.1
	7	x12.5
	5	x2.5
	4	x0.4
	3	x0.1
	7	x12.5
	5	x2.5
	4	x0.4
	3	x0.1
	Scatter

Bonus Features of The Wild Machine Slot

In the base game of The Wild Machine there is a random feature that can explode into action on any spin. When this happens the grid converts to the 1‑3‑5‑7‑5‑3‑1 layout, activating all seven reels in one go. At the same time reels one, four and seven turn fully wild for that spin, which can create long lines of matching symbols and sets up those heavier hits that high variance fans chase.

Hitting Scatters on reels two, three and four triggers the Wonder Wheel, which is at the heart of The Wild Machine. The wheel is split into thirty segments that show either instant cash values or entries to the free spins rounds. If it stops on a cash prize it can keep moving and collect up to five separate amounts, but it will never mix money prizes with free spins in a single trigger.

When the Wonder Wheel lands on free spins, I get to choose between two distinct bonus rounds. Gold Foundry Free Spins plays on the 5×5 grid for eight spins, and on each spin between two and five full reels turn wild at random. Diamond Forge Free Spins uses the full 1‑3‑5‑7‑5‑3‑1 format for five spins, with reels one, four and seven fixed wild and any new wilds sticking until the feature ends.

The Wild Machine Symbols and Paytable

The paytable in The Wild Machine is quite generous at the top end, especially once the seven‑reel layout kicks in. The scientist symbol is the most desirable regular symbol, paying 25 times the bet for five on a line, while lining up seven of him during the expanded game awards a hefty 175 times stake. The Wild symbol mirrors those payouts and also substitutes, so stacks of wilds across the grid can be very powerful.

Below those, other premium icons such as gadgets and keys drop to 50, 37.5 or 30 times stake for seven of a kind, with mid symbols paying between 22.5 and 18.75 times. The lower paying symbols, which resemble card suits, top out at 12.5 times stake for seven on a line and go down to 0.1 times stake for the smallest three‑symbol wins, so even the small hits keep the balance ticking over during dry spells.

RTP, Volatility and Wins in The Wild Machine

When I look at The Wild Machine from a numbers angle, it feels like a high risk slot that still offers a quite balanced math model. The volatility is listed as High, with a maximum win of x7000 and a hit rate that leans toward chunky but rare payouts rather than small constant nudges. I tend to play it with a modest bet size, since long sessions with dry patches are very possible here.

Final Thoughts on The Wild Machine Slot

I would like to say that The Wild Machine is a rather interesting slot developed by Pragmatic Play, and after many sessions it still feels fresh to me. The combination of the shifting reel formats, stacked wilds and Wonder Wheel keeps the gameplay entertaining even before the free spins arrive. It appeals to players who enjoy a mix of conventional line wins and more unusual mechanics in the same package.

Playing it, you will find a good set of bonus features that can help you land those high winnings if the grid lines up. I rate both free spins modes highly and often switch between them depending on my mood, since one leans on random wild reels and the other on sticky wilds. For me The Wild Machine sits nicely among the stronger high variance releases from this studio.

Screenshots