Slot Glossary
34 terms every slot player should know — explained with 4 Dragon Pots examples where relevant. No marketing jargon.
Autoplay
A setting that spins the reels automatically for a set number of rounds. You pick how many spins and optional stop conditions (like stopping on a bonus trigger or when your balance drops below a threshold). Useful for grinding through base game spins without clicking every time.
Base Game
Regular gameplay before any bonus features trigger. Most of your spins happen here. In high-volatility slots like 4 Dragon Pots, the base game usually pays small or nothing — the big wins come from features.
Bonus Buy (Feature Buy)
Lets you skip the base game and jump directly into a bonus round for a fixed cost — usually 50x to 500x your bet. Not available in all jurisdictions; the UK bans it entirely. Check 4 Dragon Pots's menu to see if buy options are available in your region.
Cascading Reels (Tumble)
After a win, winning symbols disappear and new ones fall into place. This can chain multiple wins from a single spin. 4 Dragon Pots doesn't use cascades — it runs on a respin-based Hold & Win model where coins lock instead of dropping.
Cash Coin Symbol
The trigger symbol in 4 Dragon Pots. Each Cash Coin lands with a printed value from 1x to 200x bet. Land 6 or more on a single base spin and Hold & Win starts; the coins lock in place and the round runs from there. Coin values are baked in when the symbol appears — they don't change after locking unless Blue Dragon boosts them.
Cluster Pays
A win mechanic where matching symbols need to form a connected group (cluster) rather than lining up on a payline. Typically requires 5+ matching symbols touching horizontally or vertically. 4 Dragon Pots uses paylines, not clusters.
Dead Spin
A spin that returns absolutely nothing — zero payout. In high-volatility slots like 4 Dragon Pots, dead spins are common. That's not a bug; it's how the math model works. Budget accordingly and don't chase losses after a dry streak.
Expanding Reels
A board modifier where rows or columns are added during a feature. In 4 Dragon Pots, the Purple Dragon Pot triggers a one-time expansion from 5x3 to 5x6 mid-round, adding 15 fresh positions for Cash Coins to land. The expansion sticks for the rest of that Hold & Win session, then resets when the round ends.
Feature Trigger Rate
How often a bonus feature activates, usually expressed as '1 in X spins.' 4 Dragon Pots's Hold & Win triggers about 1 in 140 base spins from the standard 6-coin path. Add the Golden Dragon random trigger (~1 in 300) and effective access lands near 1 in 95 spins. Provider math sheets from Iron Dog Studio (1x2 Network) list the exact figures.
Free Spins
A bonus format where you spin without paying for stake. 4 Dragon Pots doesn't use traditional free spins — instead it runs a respin-based Hold & Win Respins where Cash Coins lock and respins reset every time a fresh coin lands. The structure is closer to Hold & Win than to scatter-triggered free spins.
Grand Prize (Full Grid)
A bonus payout for filling every position on the grid during Hold & Win. 4 Dragon Pots adds a flat 500x to your total when the entire board fills with locked coins. After Purple Dragon expansion the grid grows from 15 to 30 positions, making Grand Prize harder to hit but more valuable when it lands because the locked-coin total underneath is much larger.
Hit Frequency
How often a slot lands any winning combination. A 25% hit frequency means roughly 1 in 4 spins pays something. High-volatility slots tend to have lower hit frequencies but larger individual wins — 4 Dragon Pots sits in that high-vol bracket.
Hold & Win
A respin mechanic where trigger symbols lock in place and you spin a small number of times to add more. 4 Dragon Pots runs the classic 3-respin version: 6+ Cash Coins start the round, the counter resets to 3 every time a fresh coin lands, and the round ends when no new coin appears or the grid fills. The Hold & Win Respins engine sits at the centre of every big payout.
Iron Dog Studio
The studio behind 4 Dragon Pots and a long-running 1x2 Network partner. Iron Dog specialises in Hold & Win and respin-driven slot maths — 4 Dragon Pots fits squarely inside that catalog. Their math sheets and certification reports come through 1x2 Network's regulatory submissions.
Max Win
The absolute maximum a slot can pay on a single round, expressed as a multiplier of your bet. 4 Dragon Pots caps at 10,000x. Once hit, the round ends immediately regardless of remaining respins or pending Dragon Pot powers. Most players never reach this — it's a theoretical ceiling.
Max Win Cap
The absolute ceiling on a single round's payout. Once reached, the game stops the round immediately — even if you had remaining respins with active Dragon Pots queued. 4 Dragon Pots caps at 10,000x. The round ends, your balance updates, and you're back to base game. This cap protects the operator's liability.
Megaways
A mechanic by Big Time Gaming where the number of symbols per reel changes each spin, creating up to 117,649 ways to win. 4 Dragon Pots uses 20 Lines on a 5x3 grid — a fixed payline system, not Megaways.
Multiplier
A value that multiplies your win. A 10x multiplier on a $5 win = $50 payout. 4 Dragon Pots doesn't use traditional multipliers in the base game; the Blue Dragon Pot adds +5x to +50x to existing locked Cash Coins during Hold & Win, which is closer to a value boost than a standard multiplier.
Paylines
Predefined lines across the reels where matching symbols must land to form a win. 4 Dragon Pots has 20 Lines on a 5x3 grid. All lines are always active — you can't reduce the number to lower your bet, only the per-line stake.
Paytable
The reference chart showing what each symbol pays for different combination lengths (3, 4, or 5 of a kind). Access it through the game's info or settings menu. Premium symbols always pay more than card symbols (A, K, Q, J, 10).
Pot Power (Modifier)
4 Dragon Pots's defining mechanic. Four dragon pots watch the Hold & Win round, and any of them can fire on any respin. Purple expands the grid (+15 positions). Green grants +1 respin when the counter hits zero. Blue boosts 1-3 already-locked coins by +5x to +50x. Golden can launch Hold & Win itself directly from base play. Each pot fires independently.
Respin
A targeted spin that occurs inside a feature, usually with locked symbols carried over from the previous spin. In 4 Dragon Pots's Hold & Win, you start with 3 respins. Each fresh Cash Coin landing resets the counter back to 3, so a hot streak can chain dozens of respins before the round ends.
RNG (Random Number Generator)
The algorithm that determines every spin outcome. Certified by independent labs (like eCOGRA, iTech Labs, GLI) to ensure fairness. Each spin is completely independent — previous results have zero influence on future ones. There's no such thing as a slot being 'due' for a win.
RTP (Return to Player)
The theoretical percentage of wagered money a slot returns over millions of spins. 4 Dragon Pots ships at 95.00% in its default config (Iron Dog also publishes 93% and 91% variants for some operators). That doesn't mean you'll get back that exact percentage in your session — it's a long-term statistical average. Short sessions can deviate wildly in either direction.
Scatter
A special symbol that triggers features regardless of its position on the grid — it doesn't need to land on a specific payline. 4 Dragon Pots doesn't use a separate scatter symbol; the Cash Coin itself acts as the trigger, with 6 or more on one spin starting Hold & Win.
Session Variance
The gap between your actual results and the theoretical RTP. 4 Dragon Pots has 95.00% RTP, but a 500-spin session can return anywhere from 40% to 180% of your wager. That's normal. Don't judge a slot's fairness from a single session — you need thousands of spins for results to converge toward the published RTP.
Sticky Wild
A Wild symbol that stays in place for multiple spins instead of disappearing after one round. Common in free-spin modes. 4 Dragon Pots doesn't use sticky wilds — the equivalent concept is the Cash Coin itself, which locks in place once Hold & Win begins.
Volatility (Variance)
How a slot's payouts are distributed. High volatility = rare but large wins, long dry spells. Low volatility = frequent small wins, steadier balance. 4 Dragon Pots is rated High volatility. Expect patience-testing base game stretches punctuated by explosive Hold & Win hits.
Ways to Win
An alternative to paylines where matching symbols on adjacent reels (left to right) count as wins regardless of row position. A 5×3 grid with ways-to-win has 243 possible combinations. 4 Dragon Pots uses 20 Lines — fixed paylines, not ways-to-win.
Wild
A symbol that substitutes for any regular symbol to complete winning combinations. It doesn't replace scatters or other special symbols. 4 Dragon Pots keeps Wild logic minimal — the headline mechanic is Cash Coins locking during Hold & Win, not Wilds substituting for paying symbols.
Win Distribution
How a slot's total payouts are spread across different win sizes. High-volatility slots like 4 Dragon Pots are 'top-heavy' — a small percentage of spins account for most of the total payout. Hold & Win sessions account for the bulk of returns. Neither distribution is better; they suit different player preferences and bankroll sizes.
Bonus Buy Restrictions
Some countries ban the ability to purchase bonus rounds directly. The UK prohibits bonus buy since October 2021. Sweden caps bet sizes. Other markets have similar rules. In 4 Dragon Pots, buy options may be greyed out or hidden depending on where you're playing.
Variance Distribution (1x2 Network)
1x2 Network publishes variance ratings on a 5-point scale across its catalog. 4 Dragon Pots sits at the high end (5/5), which translates to long dead-spin stretches between Hold & Win triggers. The Iron Dog math team publishes hit-distribution data alongside each release; the 95% RTP version is the one most operators run.
Featured Tier Coin
Top-tier Cash Coin values inside 4 Dragon Pots. The standard coin range runs 1x to 200x bet, but Golden Dragon's enhanced Hold & Win pre-locks 2-3 coins from a 20x-100x premium pool. That's the floor that makes Golden-triggered rounds outperform standard 6-coin triggers on average.
See These Terms in Action
Play the 4 Dragon Pots demo and watch Hold & Win Respins, Dragon Pot powers, and Cash Coins happen in real time.
Try Free Demo