Butterfly Staxx 2 marks NetEnt's latest effort to expand their slot game portfolio. The sequel builds upon its predecessor while introducing new gameplay elements.
Core Game Structure
The slot operates on a 5-reel, 4-row grid with 40 fixed paylines. Players can wager between 0.25 and 1,250 coins per spin. The game's standout feature allows players to unlock up to three separate reel sets during gameplay.
Visual Elements
NetEnt's design team has revamped the visual presentation with:
- Stone archways featuring climbing roses
- Golden butterfly symbols
- Detailed flower symbols with dew effects
- Mountain landscapes in background scenes
The symbols show marked improvement from the original release, featuring naturalistic designs instead of geometric patterns. The butterfly symbol, which can appear stacked, serves as the highest-paying regular icon.
Sound Design
The soundtrack blends piano melodies with string arrangements, complemented by woodwind accents. Spin activations trigger distinct mechanical sounds, while winning combinations prompt orchestral celebrations.
Technical specifications reveal an RTP of 96.35% paired with low-medium volatility. The mathematical model supports extended gameplay sessions while maintaining visual appeal.
NetEnt's Director of Games, Bryan Upton, calls the release "a modern-day classic in the making". The development team's focus on both technical precision and aesthetic quality points to careful consideration of player engagement factors.
Technical Framework
NetEnt says Butterfly Staxx 2 operates on a mathematical model designed for steady gameplay patterns.
Return Rates and Risk Level
The slot delivers a 96.35% return-to-player rate, matching current industry benchmarks. Low-to-medium volatility settings produce regular winning combinations. Game data shows a 24.9% hit frequency, delivering wins on every fourth spin.
Stake Options
Players access multiple betting configurations:
- Base stake: 0.25 coins
- Maximum stake: 1,250 coins
- Individual coin values: 0.01 to 5
- Ten distinct bet levels
The game maintains 40 fixed paylines across five reels and four rows, guaranteeing uniform winning chances at all stakes.
Mathematical Structure
Game statistics reveal key performance metrics:
| Element | Measurement |
|---|---|
| Top Prize | 240x stake |
| Maximum Win Rate | 1:277,635 spins |
| Bonus Trigger Rate | 1:303 spins |
| Standard Win Rate | 24.9% |
The maximum win potential reaches 240x stake, fitting the game's measured volatility profile. NetEnt's data shows maximum win probability at one in 277,635 spins, offering transparent odds measurement.
Bonus features activate every 303 spins on average, maintaining player engagement through regular feature access. The mathematical framework supports extended gaming sessions with predictable return patterns.
Game Features
Butterfly Staxx 2 runs on 40 fixed paylines across five reels and four rows. NetEnt says the game combines traditional slot mechanics with expanded play areas.
Standard Game Elements
The base game centres on four key components:
- Wild symbols replacing standard icons except scatters
- Stacked butterfly symbols activating extra spins
- Multiple reel set potential
- Scatter symbols on reels one, three and five
The butterfly re-spin feature triggers when butterflies fill entire reels. These symbols then move to leftmost positions, creating chain-reaction win possibilities.
Symbol Rewards
The paytable shows these five-symbol combination values:
| Symbol | Reward (Coins) |
|---|---|
| Butterfly | 50 |
| Red Flower | 40 |
| Pink Flower | 40 [101] |
| Blue Flower | 40 [101] |
| Card Symbols | 20 |
A glowing flower serves as the wild symbol, substituting for regular symbols to form highest-value combinations. All winning patterns pay left to right from the first reel.
Win Mechanics
Game data shows base game wins occur on 24.3% of spins. The slot's low-to-medium volatility delivers steady returns.
Players watching for stacked butterflies can unlock additional play areas. Two full reels of butterflies activate a second reel set, while three full reels open a third set.
The betting structure allows for flexible stake adjustment between 0.25 and 1,250 coins, supporting various bankroll management approaches.
Bonus Features
NetEnt says Butterfly Staxx 2 contains three distinct bonus mechanisms, each offering unique winning possibilities.
Re-Spins System
The re-spins activate when butterfly symbols fill any reel. These symbols move to leftmost positions on their rows. Players filling two leftmost reels unlock a second play area, whilst three full reels activate a third set.
Butterfly Spins
Three scatter symbols on reels one, three and five trigger this feature. All three play areas activate at once. Only cocoon symbols appear during these spins, either dormant or active. Active cocoons transform to butterflies and shift left, creating win chances.
Butterfly Frenzy Mode
The Butterfly Frenzy offers staged rewards:
| Stage | Coin Rewards |
|---|---|
| One | 10-40 |
| Two | 25-50 |
| Three | 40-75 |
| Four | 50-100 |
| Five | 75-125 |
Players start with 10 selections. The game mechanics show:
- Special butterflies grant stage upgrades without using picks
- Unused picks carry forward to next stages
- Rounds end after using all picks
NetEnt's design team says the multiple play areas during re-spins and Butterfly Spins showcase their focus on innovative bonus mechanics.
Special Symbols
NetEnt's Butterfly Staxx 2 features three distinct special symbols powering the game's core mechanics.
Wild Symbol
A glowing lotus flower serves as the wild symbol, substituting for all regular symbols except scatters. The wild appears across all reels during base game and re-spins.
Key functions:
- Creates optimal winning combinations
- Appears on any reel
- Functions in all game modes
- Supports multiple payline wins
Scatter Symbol
The pink rose scatter triggers bonus features when three appear on reels one, three and five simultaneously. Players choose between:
| Feature | Outcome |
|---|---|
| Butterfly Spins | Three active play areas |
| Butterfly Frenzy | Five-stage bonus game |
Stacked Butterflies
Stacked butterfly symbols trigger sequence:
- Butterflies move to leftmost positions
- Two full reels unlock second play area
- Three full reels activate third set
- Positions lock during re-spins
The butterfly symbol pays 50x for five matching symbols, while also triggering additional features.
NetEnt says the wild substitutions during butterfly re-spins create enhanced winning combinations. Stacked butterflies can trigger consecutive re-spins, potentially activating multiple play areas.
Mobile Performance
NetEnt says Butterfly Staxx 2 runs on HTML5 technology across all mobile platforms.
Device Support
Tests show stable performance on iOS and Android systems. The game delivers:
| Platform | Performance |
|---|---|
| Phones | Full optimisation |
| Tablets | Enhanced display |
| Desktop | Maximum quality |
| Browsers | HTML5 support |
Game developers report consistent visual quality across screen sizes.
Touch Controls
Mobile version features:
- Protected bet buttons prevent misplays
- Responsive spin activation
- Gesture-based menus
- Mobile-optimised buttons
The touch screen controls match desktop responsiveness. NetEnt's mobile interface allows quick stake changes on small screens.
Technical Assessment
Game data shows efficient resource usage with minimal device memory requirements. Multiple play areas maintain smooth operation without animation delays.
NetEnt's development team says the game loads core assets first, streaming additional content during play. Visual settings adjust automatically to device capabilities.
The mobile version matches desktop features, including bonus rounds and multiple play areas. Touch controls enhance the Butterfly Frenzy bonus round, making butterfly selection more direct than mouse clicking.
Original vs Sequel Comparison
NetEnt reports significant changes between Butterfly Staxx and its successor.
Feature Changes
The betting range expands from 0.40-400 credits in the original to 0.25-1,250 credits in the sequel.
Key additions include:
- Three simultaneous reel sets
- Butterfly Frenzy bonus game
- Enhanced re-spin mechanics
Game data comparison shows:
| Element | Original | Butterfly Staxx 2 |
|---|---|---|
| [Top Prize | 640x stake](https://games.netent.com/video-slots/butterfly-staxx/) | 240x stake |
| RTP | 96.8% | 96.35% |
| Paylines | 40 fixed | 40 fixed |
Graphics Update
NetEnt's design team says the sequel features sharper colours and smoother animations. Stone archways and mountain backdrops replace abstract scenes.
Gameplay Evolution
The sequel adds player choice during bonus rounds. Multiple play areas unlock progressively as butterflies fill the reels.
NetEnt reports refined cocoon mechanics in bonus spins, with active and dormant states creating additional suspense.
Bryan Upton, NetEnt's Director of Games, says the team "amplified familiar mechanics to meet player expectations".
Playing Strategy
Game data shows optimal approaches for Butterfly Staxx 2's low-volatility gameplay pattern.
Betting Framework
NetEnt's data reveals a 24.9% hit frequency. The slot accepts bets from 0.25 to 1,250 coins per spin.
Recommended session structures:
| Duration | Stake Size | Time Frame |
|---|---|---|
| Brief | 1-2% bankroll | 30-60 mins |
| Standard | 0.5-1% bankroll | 1-2 hours |
| Extended | 0.25-0.5% bankroll | 2+ hours |
Bonus Round Tactics
The free spins feature triggers once per 303 spins. NetEnt recommends:
- Maintain 100-spin minimum bankroll
- Watch for stacked butterfly patterns
- Keep consistent stake levels
Butterfly Frenzy stages offer increasing rewards from 10-40 coins to 75-125 coins.
Money Management
The 96.35% RTP supports structured betting approaches:
-
Session Controls
- Fixed time boundaries
- 20-30% profit targets
- 40-50% loss limits
-
Risk Controls
- Begin at 0.25 coin minimum
- Raise stakes after bonus triggers
- Scale back after major wins
-
Feature Planning
- Reserve 40% for bonus rounds
- Steady betting during features
- Track trigger patterns
Maximum win reaches 240x stake. NetEnt suggests 200x average bet starting bankroll, supporting 800 minimum-stake spins.
The mathematical model favours measured gameplay over aggressive stake adjustment.
Final Assessment
Butterfly Staxx 2 marks significant changes from its predecessor, says NetEnt. Multiple play areas and the Butterfly Frenzy bonus show notable development while maintaining core appeal.
Game data shows 96.35% RTP with low-to-medium volatility . The 240x maximum win potential suits players seeking regular returns over jackpot chances.
Tests reveal consistent mobile performance across devices. Touch controls match desktop functionality on phones and tablets.
The betting range spans 0.25 to 1,250 coins , though NetEnt's Director of Games, Bryan Upton, positions the slot for extended gameplay rather than high-stakes wins. Regular bonus triggers and multiple play areas form the central entertainment value.
FAQs
Q1. What are the key features of Butterfly Staxx 2 slot game? Butterfly Staxx 2 features multiple play areas, stacked butterfly symbols triggering re-spins, and two bonus features: Butterfly Spins and Butterfly Frenzy. It has 40 fixed paylines across a 5-reel, 4-row layout with an RTP of 96.35%.
Q2. How does the betting range in Butterfly Staxx 2 compare to the original game? Butterfly Staxx 2 offers a wider betting range of 0.25 to 1,250 coins per spin, compared to the original's 0.40 to 400 credits. This expanded range caters to both casual players and high rollers.
Q3. What is the maximum win potential in Butterfly Staxx 2? The maximum win potential in Butterfly Staxx 2 is 240x the stake. While this may seem modest compared to some high-volatility slots, it aligns with the game's low-to-medium volatility profile designed for frequent, smaller wins.
Q4. How does the mobile gaming experience of Butterfly Staxx 2 compare to desktop play? Butterfly Staxx 2 offers a seamless mobile experience across iOS and Android devices, with optimised touch controls and responsive design. The game maintains its visual quality and all features, including multiple play areas, without compromising performance on smaller screens.
All values (Bet Levels, Maximum Wins etc.) mentioned in relation to this slot game are subject to change at any time.
Q5. What strategies can players use to maximise their chances in Butterfly Staxx 2? Players should start with smaller bets to understand the game's rhythm, maintain consistent bet sizes to optimise bonus round potential, and manage their bankroll for extended play. It's recommended to have a bankroll of at least 200x the average bet size and to set clear time limits and win/loss goals for each session.