Six Feet Under Buries Friends and Digs Up 30,000x Gems

Some people collect friends. The man at the centre of Six Feet Under collects them too, though his version of staying in touch involves a shovel and a quiet patch of ground. Nolimit City pushed the game live on 20 October 2026 after a week of early access, landing it in the middle of Halloween season with six reels, six rows and dirt piled across the lower grid. Gems worth up to 1,000x sit buried under that soil, and Bombs do the digging.

Game Overview

• Provider: Nolimit City
• Release Date: 20 October 2026
• Grid: 6 reels, 6 rows (6-6-6-6-6-6)
• Ways to Win: 46,656
• RTP: 96.05%, with 94.02% and 92.07% variants
• Volatility: Extreme (10 out of 10)
• Hit Frequency: 21.90%
• Free Spins Frequency: 1 in 233 spins
• Max Win: 30,000x bet
• Max Win Probability: 1 in 93 million
• Min/Max Bet: €0.20 / €100.00
• Feature Buy-in: Yes
• Bonus Mode: Yes

Theme & Design

The premise is simple and nasty. A man makes a friend, the friendship goes sideways, and the friend ends up with a permanent plot of land under the lawn. Six Feet Under plays that as a running joke rather than a tragedy, and the game never slows down long enough to feel sorry about it. Nobody here is grieving.

Half the explosives look like party favours gone wrong. A teddy bear detonates in a cross, a birthday cake blows out along both diagonals, and a glass jar clears three rows at once. The reels stay dim and cluttered, with loose soil heaped over the bottom positions and gem colours glinting through wherever a blast opens a gap.

Gameplay & Mechanics

Six Feet Under runs on a 6×6 grid that produces 46,656 ways to win, with matching symbols paying from the leftmost reel across adjacent positions. Winning combinations explode and new symbols fall into the gaps, and the sequence repeats as long as wins keep forming. Wilds substitute for any paying symbol, which keeps those chains alive. Stakes run from €0.20 to €100 per spin.

Dirt is where the game separates itself from every other cascade title. Random positions along the bottom rows fill with soil at the start of each spin, and some of those buried spots hide a Gem, a Bomb or a Bonus symbol. Nothing underneath pays until an explosion clears the dirt above it. A spin that looks dead can become the best round of your session the moment a Bomb goes off in the right place.

Features & Bonus Rounds

Bombs and Their Blast Patterns

Six Bomb types land in Six Feet Under, and each one clears symbols and dirt in its own shape. The Small Box Bomb takes out a 3×3 block, the Big Box Bomb stretches that to 5×5, and the Teddy Bear fires in a cross that reaches two positions in every direction. Glass Can hits three rows while Gasoline hits three columns. The Cake Bomb is the showpiece, clearing its row, its column and both diagonals in a single blast.

Gems and Growing Values

Every Gem carries a value of 1x, 2x, 3x, 5x, 10x, 20x, 50x, 100x, 200x or 1,000x. When a Bomb removes the dirt covering one, that value multiplies by your base bet and pays straight out. The clever part comes between avalanches. Each Gem increases by its own base value at the start of every new cascade, so a long chain inflates everything still sitting under the soil.

Shovel

The Shovel removes itself the moment it lands and goes to work on its own reel. It fills empty dirt positions there with random Gems, then upgrades any Gems already sitting on that reel. One Shovel can reshape a whole column before a single Bomb detonates.

Toolbox

The Toolbox does what the Shovel does, except it covers all six reels at once. Empty dirt positions across the grid receive fresh Gems, and existing Gems climb to higher multipliers. That makes it the most valuable non-bonus symbol in Six Feet Under, because one landing turns a buried grid into a loaded one.

How The Descent Works in Six Feet Under

Three Bonus symbols trigger The Descent, and any Bonus symbol still hidden under dirt does not count towards that total. The reel area starts empty, then dirt symbols drop alongside regular symbols on every fall. Dirt sticks permanently, and the round ends once it covers every position. Each extra Bonus symbol above three strips the lowest-value Gem type from the pool, so a four or five symbol trigger digs up better material.

Side Hustle

Side Hustle adds optional side bets on top of your spin, and you can place several at once. Each pays a fixed amount if its outcome lands. The menu covers every Bomb type exploding, The Descent reaching 12 spins or more, a no-dirt finish, and a base game spin that pays nothing at all.

xTra

When a round ends, Six Feet Under sometimes offers you one more spin that keeps everything already on the grid. Dirt positions holding symbols stay put, as do any Bonus symbols you collected. Cost depends on the active feature and the symbols left behind, and the offer only appears when that cost sits at or below what the round already paid you.

Nolimit Boosters

Four purchase tiers sit above the base game. Bonus Booster costs three times your bet and guarantees a Bonus symbol hidden under the dirt, while a spin priced at eight times your bet restricts the Gem pool to values of 5x and higher. Greedier Spin costs 300x and fills every dirt position with Gems worth 50x or more. Greediest Spin runs to 3,000x and packs the entire grid with 1,000x Gems.

RTP, Volatility & Win Potential

Six Feet Under launches with a default RTP of 96.05%, and operators can also run it at 94.02% or 92.07%, so the lobby you choose matters. Volatility sits at the studio’s maximum rating of 10 out of 10. Hit frequency of 21.90% means a win lands roughly every four and a half spins, though most of those stay small.

The ceiling is 30,000x your bet, a number the studio calls Happy Birthday, and any round that climbs past it ends on the spot and pays the cap. Probability of getting there sits at 1 in 93 million. Big scores in Six Feet Under come from stacking upgraded Gems before a Cake Bomb or a Toolbox turns the whole grid into one payout.

Who This Slot Is For

Extreme volatility filters Six Feet Under hard. Players who want steady returns and regular bonus triggers will find the dirt frustrating, because long stretches pass where nothing useful surfaces. Anyone who enjoys a slow cascade build and the gamble of not knowing what sits under the soil gets far more out of it.

Six Feet Under also suits players who like levers to pull. Between the Side Hustle bets, the xTra offers and four Booster tiers, you can reshape the risk profile of almost every spin. That flexibility fits experienced Nolimit City players better than newcomers.

Final Thoughts

The dirt mechanic gives Six Feet Under a real identity in a crowded cascade market, and the six Bomb patterns keep the clearing process from feeling routine. Gems that grow between avalanches add tension that pure multiplier games lack, and The Descent builds toward its own ending rather than counting down spins. The 30,000x cap gives the whole thing a target.

What you get is a brutal, mechanically rich horror comedy that rewards patience and punishes impatience without much ceremony. Six Feet Under will bury most sessions. The ones it does not bury have every chance of being the kind you talk about afterwards.