-
My Stable -
Showing -
Advanced Facilities -
Community -
Upgrade -
Seasonal -
Resources
X
No store required
Add to your home screen
Get a sleek, app-like experience without visiting your browser every time.
Instant access
Launch straight from your home screen — no browser needed
Full screen gameplay
Runs minimal browser chrome, giving you more screen space
Add to your home screen
How to set it up in Safari:
1
Tap the Share button at the bottom of your screen
2
Scroll down and tap Add to Home Screen
3
Tap Add in the top-right corner
Add to your desktop
Install the game as an app for quicker access and a cleaner experience.
Instant access
Launch from your taskbar or desktop — no browser tab hunting
Its own window
Runs in a dedicated window with minimal browser chrome cluttering the UI
×
Founded by: StrapUpMyBoots
Bone Rules: All bone weights allowed.
Size Rules: All heights allowed.
Breed Tattoo: No default tattoo.
Prestige: Unrecognized Breed [0]
Performance Points: 25
Breed Info:
Light Boned
Medium Boned
Heavy Boned
[#1554] Muchroom Breed
Founded by: StrapUpMyBoots
Bone Rules: All bone weights allowed.
Size Rules: All heights allowed.
Breed Tattoo: No default tattoo.
Prestige: Unrecognized Breed [0]
Performance Points: 25
Breed Info:
Light Boned
Stallions National Light |
Mares National Light |
Foals National Light |
Medium Boned
Stallions National Medium |
Mares National Medium |
Foals National Medium |
Heavy Boned
Stallions National Heavy |
Mares National Heavy |
Foals National Heavy |
2B Whistling 4224356's Information
Error: Please log in to generate horse images.
2B Whistling 4224356
| Age: 4 yrs Height: 14.0 Bone: Heavy (3.10) Era:3 (What are eras?) | Id Number: 4224356 Birthday: Apr. 07, 2026 Foals This Year: 1 Owned by: StrapUpMyBoots Bred by: StrapUpMyBoots |
| Gender: Mare(Untested) | Breed: Muchroom Cob Characteristic: National Heavy Color: White Spotted Silver Smoky Creme Appaloosa Location: StrapUpMyBoots : Primary Pasture |
| Level: Training
Grade: National |
Training: Needs Trained Earnings this year: 21 hb's Points this year: 4.5 Total earnings: 147 hb's Total points: 33 Daily Payout: 4 hb's Current Lifetime Payout: 1660 hb's |
| Testing Score: Blue papered | |
Breeder Club Registries |
Join HorseGeneticsGame.com
HorseGeneticsGame.com is the always free to join and play horse genetics game. We use true to life genetics systems and procedural generation to create our amazingly uniquely marked horses. Come see why our members call us the best equine community on the net.
Click here to join!
Genetic Testing Results
Phenotype: White Spotted Silver Smoky Creme Appaloosa
Pigment Modifiers
- Black: e/E
- Bay(Agouti): a/a
- Cream: Cr/Cr
- Mushroom: mu/-
- Dun: -/-
- Gray: -/-
- Silver: Z/-
- Champagne: -/-
- Tiger Eye: -/-
- HMGA2 Height Regulator: -/-
- Agouti Promoter: +/-
- Dun Factor Promoter: -/-
- Gray Reduction: gr/-
- Dense Pheomelanin: DP/-
- Sooty: Sty/Sty
- Flaxen: f/f
- Pangare: p/P
- Pigment Density Regulator: -/-
- Satin: -/-
- Chocolate: -/-
- Progressive Darkening: -/-
- Platinum: -/-
- Chinchilla: -/-
- Axiom: -/-
- Rainbow Riot: -/-
- Rainbow Riot 2: -/-
White Markings
- KIT Complex: M/-
- Splash: -/-
- Splash 2: -/-
- Leopard Complex: LP/-
- LP Blanket Size: -/PATN1
- Frame: -/-
- HPS5 White Factor: WF2/WF1
- Harlequin: -/-
- Snowflake Varnish: -/-
- Varnish Regulator 2: -/-
- Appaloosa Spot Regulator: ASR1/ASR1
- Rabicano: -/-
- Gulastra Plume: gp/-
- Kit Promoter: -/-
- Tobiano Modifier: -/-
- Ice: -/-
- Phantom: -/-
- Seed: 215706
Purple Genes require a gene license to purchase, Orange Genes can only be purchased privately or via the auction. Glowing Genes are fantasy genes. Chimerism is not normally inheritable.
Share this horse
Copy and paste the below text to share a photo link of this horse on the forum.
URL only (for Facebook)
URL only (for Facebook)
Pedigree of 2B Whistling 4224356
Sired by: E3S5 Warren Pride and Out of: Surrogate 3475218
View Extended Pedigree
 White Spotted Silver Buckskin Mushroom Sabino Appaloosa Cob |
 White Spotted Cremello Dun Mushroom Cob |
 White Spotted Silver Buckskin Dun Sabino Cob |
 White Spotted Chocolate Palomino Cob | ||
 Grullo Sabino Frame Appaloosa Cob |
 Grullo Roan Frame Appaloosa Cob |
|
 Black Sabino Cob | ||
 Smoky Blue Roan Appaloosa Cob |
 Smoky Grullo Roan Tobiano Frame Appaloosa Cob |
Bay Warmblood |
Bay Warmblood | ||
 Black Cob |
Bay Warmblood |
|
Bay Warmblood |
Foals Of 2B Whistling 4224356
Show Results for 2B Whistling 4224356
| Class Name | Date | Level/Grade | Placing | Score | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Damages For 2B Whistling 4224356
No history of damage. Yet...
Sales records for 2B Whistling 4224356
This horse has never been sold
Breeding
Gametes
Error: Only the owner of a horse is allowed to collect straws and eggs.
View all my Owned Genetic Material.
Getting Gametes...
Getting Gametes...
Getting Gametes...
View all my Owned Genetic Material.
Embryos
Tack showing on this horse
News & Alerts7/12/2026 12:10 AM EST
New Derby Day!
The Best Barn Design Dress-Up Derby is accepting entries until the end of the week.7/10/2026 3:32 AM EST
As part of our pasture overhaul auto breeding of pastures and auto removal of foals has been removed from the game. You must manually press the breed button to trigger pasture breeding.
7/5/2026 12:10 AM EST
New Derby Day!
The Undercover Agents Dress-Up Derby is accepting entries until the end of the week.7/1/2026 7:30 AM EST
SWITCH UP! It's the 1st and Random Gene Sale switch has activated. Until the 15th of the month you can now pick up:
Splash M
Kit Promoter
Rainbow Riot Nacre
Onyx
Phantom Jellyfish
PDR Belton Spotting
Splash M
Kit Promoter
Rainbow Riot Nacre
Onyx
Phantom Jellyfish
PDR Belton Spotting
6/28/2026 12:10 AM EST
New Derby Day!
The Emerald City Dress-Up Derby is accepting entries until the end of the week.
Bonus Stall Progress
0%