Locked Reels Slots & Casino Games in 2026
With top payouts climbing to 50,000x stake, the Locked Reels mechanic sits at the high-variance end of the SlotRanker catalogue, currently spanning 135 indexed titles. Average return to player across the category sits at 95.2%, giving the group a solid long-run profile. Studios most active in this space include Red Tiger Gaming, Booming Games and Greentube, each contributing flagship titles built on the mechanic. Common theme pairings include Fantasy, Animals and Mythology. 18 new titles joined the catalogue in the last 90 days.
In brief
Locked Reels: when part of the slot refuses to reset
Locked Reels are built around persistence. A reel, section or group of positions stays in place while the rest of the board keeps spinning. Instead of every spin starting from zero, the feature keeps a piece of the previous state alive.
Top Locked Reels Slots by Slot Score
| Slot | Score | RTP | Volatility | Max Win |
|---|---|---|---|---|
Megaways Jack FrostIron Dog Studio | 88 | 96.14% | High volatility | x25000.00 |
Super Rainbow Megaways1X2gaming | 88 | 96.13% | High volatility | x35000.00 |
Halloween Horrors Megaways1X2gaming | 87 | 96.13% | High volatility | x25000.00 |
The Jealous ExBetsoft | 84 | 96.11% | High volatility | x10596.00 |
Dragon BoyzRed Tiger Gaming | 83 | 96.11% | High volatility | x20000.00 |
Shadow TreasureNowNow Gaming | 83 | 96.29% | Medium/High | x12000.00 |
| 82 | 96.28% | High volatility | x25280.00 | |
Total Eclipse SupremeApparat Gaming | 82 | 96.06% | High volatility | x20000.00 |
Prospector Wilds MegawaysProspect Gaming | 81 | 96% | High volatility | x25000.00 |
Dragons of Arcane Wild 2Foxium | 81 | 96.1% | High volatility | x25000.00 |
- Iron Dog StudioRTP96.14%Max Winx25000.00High volatility
- 1X2gamingRTP96.13%Max Winx35000.00High volatility
- 1X2gamingRTP96.13%Max Winx25000.00High volatility
- BetsoftRTP96.11%Max Winx10596.00High volatility
- Red Tiger GamingRTP96.11%Max Winx20000.00High volatility
- NowNow GamingRTP96.29%Max Winx12000.00Medium/High
- BetsoftRTP96.28%Max Winx25280.00High volatility
- Apparat GamingRTP96.06%Max Winx20000.00High volatility
- Prospect GamingRTP96%Max Winx25000.00High volatility
- FoxiumRTP96.1%Max Winx25000.00High volatility
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All Locked Reels Games
This makes Locked Reels useful in slots that want visible progression. A wild reel can remain active. A strong reel configuration can stay in place during free spins. Cash or bonus positions can be held while empty positions keep trying to improve the board.
How Locked Reels work
The simplest version locks one reel after a trigger. The other reels spin again, while the locked reel keeps its symbols. Another version locks only selected positions, especially if they contain wilds, multipliers or cash values. Some games lock reels only inside free spins or respin features.
The mechanic often overlaps with hold-and-respin design, but it is not the same thing. Hold features usually lock symbols or values. Locked Reels focus on the reel structure or reel area itself. The difference matters because a locked full reel can preserve several symbols at once.
What it changes in play
Locked Reels change the rhythm of risk. The player is no longer waiting for the whole board to line up at once. A useful piece can be saved, and the remaining reels get another attempt to connect with it.
The feature also creates clearer visual tension. A locked wild reel on the left side of the grid is easy to understand: the next reels now decide whether that saved advantage becomes a real payout.
Common versions
- Full reel lock: an entire reel stays fixed while others spin.
- Partial reel lock: only selected rows or positions are held.
- Wild reel lock: a reel containing wilds remains active for more spins.
- Respins with locks: locked areas remain while open positions respin.
- Bonus-only locks: the feature appears only during free spins or a special round.
Examples that show the range
Megaways Jack Frost, Super Rainbow Megaways and Halloween Horrors Megaways show how Locked Reels can work inside dynamic-reel games. The board is already variable, so preserving part of it can make bonus states easier to follow.
Dragon Boyz, Prospector Wilds Megaways and Fury of Odin Megaways show the feature in fantasy, treasure and mythology settings. The art changes, but the mechanical question stays the same: what is locked, and what keeps spinning?
The Jealous Ex and Total Eclipse Supreme show that Locked Reels are not limited to one provider family. The feature is a general board-state tool.
Who this feature is for
Locked Reels suit players who like feature rounds with visible carry-over. The game shows progress because something useful remains on the screen instead of disappearing after one spin.
The feature is less useful as a simple quality signal. A locked reel can support frequent small outcomes or rare high-value sequences. The important checks are what locks, how long it stays locked and what other reels can do while it is held.
How it works
How Locked Reels works
Locked Reels preserve part of the board while the rest of the game continues. A full reel, reel section or selected positions can stay fixed during respins, free spins or a feature round.
The locked area may contain wilds, multipliers, cash values or a favourable reel state. The value comes from persistence: the game does not fully reset between attempts.
Locked Reels do not change RTP by themselves. They change how a feature carries board state from one spin or respin into the next.
Questions & Answers
Locked Reels FAQ
Locked Reels are reels or reel sections that stay fixed while the rest of the board continues spinning, respinning or resolving a feature.
No. Sticky Wilds are symbols that stay in place. Locked Reels can preserve a whole reel, reel section or reel state.
No. They change board persistence, but RTP is still controlled by the game's math model.
Check what locks, how long it stays locked, whether it appears in the base game or bonus, and what can happen on the remaining reels.
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