Double Digger

Experience the Double Digger slot online for free in demo mode. No download required to enjoy this thrilling game. Full game details, image gallery, and video demonstration included.
Game Information
Double Digger Slot Review - Unearth Twice the Treasure in This Mining Adventure
Get ready to dig deep for double the rewards with Double Digger, an exciting mining-themed slot from Push Gaming that features dual excavation sites, cascading wins, and a progressive multiplier system. This 2x5 grid slot offers players twice the digging action with synchronized bonuses and the potential to unearth wins up to 15,000x your stake.
Game Specifications
Category | Details | Player Advantage | Visual Cues |
Reel Structure | Dual 5x4 grids, Cluster Pays | Double the mining opportunities | Side-by-side mine shafts with lantern lighting |
Volatility | High (4/5) | Substantial treasure potential | Animated dynamite explosions during wins |
RTP | 96.40% | Competitive theoretical return | Golden pickaxe scatter with glowing gems |
Max Win | 15,000x stake | Massive winning potential | "MOTHERLODE" celebration with gem shower |
Bet Range | $0.20 – $100 | Suitable for various bankroll sizes | Dual betting panels with mining cart design |
Cluster Size | 8-25+ symbols | Progressive win potential | Falling rocks during large clusters |
Symbols & Special Features
Symbol Tier | Examples | Cluster Payout (12+ symbols) | Special Ability |
Wild | Prospector Wild | 50x stake | Appears on both grids, triggers cave-in feature |
Premium | Gold Nugget, Ruby | 25x – 100x stake | Animated sparkle effects during wins |
Standard | Mine Cart, Lantern | 15x – 40x stake | Glowing effects when part of clusters |
Low-Paying | A, K, Q, J | 5x – 20x stake | Designed with mining tool accents |
Scatter | Double Pickaxe | – | 4+ trigger Deep Mine Free Digs on both grids |
Multiplier | x2-x8 Ore Carts | – | Applies to respective grid wins |
Bonus Features Deep Dive
1. Deep Mine Free Digs
- Trigger: Land 4+ pickaxe scatters across both grids
- Awards:
4 Scatters: 10 Free Digs on both grids
5 Scatters: 15 Free Digs on both grids
6+ Scatters: 20 Free Digs on both grids
- Special Rules:
Independent multipliers on each grid (start at x2)
Multipliers increase with each cascade
Cave-in feature can trigger during free digs
2. Dual Cascade System
- Mechanics: Winning clusters disappear from both grids simultaneously
- Progressive Multiplier: Increases by 1x on each grid independently
- Sync Bonus: Matching wins on both grids trigger 3x bonus multiplier
- Maximum: No limit during free digs round
3. Cave-In Re-Spin Feature
- Trigger: Wild symbol lands on both grids simultaneously
- Effect: Awards 3 re-spins with locked wild positions
- Multiplier: Each new wild adds +2 to global multiplier
- Visual: Mine shafts connect with falling rocks animation
4. Prospector's Luck Random Feature
- Activation: Randomly during any base game spin
- Effect: Transforms all low-paying symbols to premiums
- Duration: Affects both grids for one spin
- Frequency: Approximately 1 in 80 spins
Strategic Play Guide
Play Style | Bankroll % | Target Spins | Key Focus |
Casual Miner | 0.7% | 220+ | Balanced play across both grids |
Treasure Hunter | 1.1% | 160+ | Chasing cave-in re-spins and sync bonuses |
Gold Rush Seeker | 1.4% | 100+ | Aggressive free digs pursuit |
Market Comparison (Mining-Themed Slots)
Feature | Double Digger | Gold Digger | Mine Mine Mine |
Grid Setup | 2 independent 5x4 | Single 6x5 grid | 5x3 with bonus grid |
Max Win | 15,000x | 10,000x | 8,000x |
Volatility | High | Medium-High | Medium |
Core Mechanic | Dual clusters + multipliers | Cascading reels | Pick bonus game |
Bonus Features | 4 distinct features | 2 main features | 3 bonus options |
Dual Mining Strategy Analysis
Cluster Strategy:
- Larger clusters trigger more substantial cascades
- Sync bonus most valuable during high multiplier states
- Cave-in re-spins can create chain reaction opportunities
Multiplier Management:
- Grids operate independently but can sync
- Free digs offer highest multiplier potential
- Prospector's Luck can trigger massive combined wins
Final Verdict
Pros:
- Innovative Dual Mining System: Twice the cascading action
- Sync Bonus Mechanic: Rewards matching wins across grids
- Multiple Bonus Features: Four distinct ways to win big
- Immersive Theme: Authentic mining atmosphere with great visuals
Cons:
- High Volatility: Can experience significant dry spells
- Complex Mechanics: Requires attention to both grids simultaneously
- Feature Triggers: Bonus rounds can be challenging to activate