In the Roblox game +1 Speed Steal An Egg (developed by Speedy ASMR), your cash flow is generated passively every second by the pets equipped in your base pen. To make money fast, you must steal higher-tier eggs from deeper biomes, hatch high-rarity pets, stack mutation multipliers onto large eggs, and continuously reinvest that money into treadmill tiers and trails to reach the next speed requirement.

The Core Money and Speed Progression Loop

Money and speed depend entirely on each other. You cannot reach valuable eggs without sufficient speed, and you cannot afford the speed upgrades without strong pet income.

  1. Steal an Egg: Run to an unlocked biome nest, take an egg, and escape the guardian and rival players back to your base.
  2. Hatch the Pet: Place the egg in a base slot. Once the timer finishes, the hatched pet generates passive cash per second.
  3. Expand Your Base Pen: Use your starting cash to upgrade your pen, increasing the number of active pets you can place simultaneously.
  4. Upgrade the Treadmill and Buy Trails: Reinvest pet earnings into your treadmill level and trail shop. This raises your speed per step.
  5. Unlock the Next Biome: Higher total speed allows you to survive deeper zones, steal higher-tier eggs, and replace your lowest-earning pets.

Player testing demonstrates recommended speed benchmarks to safely outrun biome guardians:

  • Forest: 0 Speed
  • Desert: 10,000–12,000 Speed
  • Jungle: 40,000 Speed
  • Snow: 170,000–500,000 Speed
  • Volcano: 700,000 Speed
  • Abyss Ocean: 2.5 Million Speed
  • Prehistoric: 18 Million Speed
  • Cosmic: 700 Million Speed
  • Cherry Blossom / Titan Temple: 2.5 Billion Speed
  • Angels & Demons: 20 Billion Speed

If your speed falls below a zone's threshold, players frequently use the drop-and-pickup method: grab the egg, move toward the boundary, drop it before the guardian strikes, allow the guardian to return to the nest, and pick the egg back up to inch it across the map.

Pet Income Rates by Biome

Pet income scales exponentially with biome difficulty, rarity tiers, and egg size. Low-tier Forest pets produce pocket change, while late-game Divine and Secret pets generate billions per second.

The table below lists verified pet earnings documented across live player gameplay:

BiomePet NameObserved RarityBase Cash Per Second
ForestChickenCommon$1
ForestGolden ChickenCommon / Gold$4
ForestDogCommon$2 – $37
ForestBirdCommon$8
ForestRaccoonRare$343
ForestFoxRare$700
ForestBerber PatapimLegendary~$1,800
LakeAxolotlLegendary$2,300
LakeLeviathanDivine$488,000
DesertSand SpiderMythic$16,000 – $61,000
DesertScorpionRare$39,000
DesertRoyal SphinxLegendary$216,000
JungleBlack SpiderMythic$17,000 – $22,000
JungleTigerRare$25,000
JungleKing SnakeSecret~$3,100,000
SnowMammothRare$42,000
SnowKing MammothLegendary$321,000 – $400,000
SnowSecret YetiSecret$4,500,000
SnowIce DragonEternal$65,000,000 – $70,000,000
VolcanoCerberusSecret$8,000,000 – $13,000,000
VolcanoPhoenixLegendary / Eternal$74,000,000 – $185,000,000
VolcanoLava DragonEternal$223,000,000
Abyss OceanWhale SharkRare / Mythic$671,000 – $850,000
Abyss OceanKrakenSecret$12,000,000 – $122,000,000
PrehistoricBrontosaurusRare / Mythic$1,500,000 – $3,000,000
PrehistoricMosasaurusEternal$139,000,000 – $560,000,000
CosmicCosmic DragonMythic$103,000,000 – $131,000,000
CosmicEternal DragonEternal$500,000,000
CosmicDivine UnicornDivine~$994,000,000 – $1,000,000,000
Cherry BlossomStrawberry ElephantBrain Rot / Secret$230,000,000 – $389,000,000
Cherry BlossomBlood Moon KitsuneDivine$3,000,000,000 – $3,800,000,000
Cherry BlossomOni TigerEternal$500,000,000 – $3,100,000,000
Titan TempleNight FlameDivine$42,000,000,000
Angels & DemonsDemon HoundCosmic$25,000,000 – $50,000,000
Angels & DemonsGargoyleSecret$169,000,000 – $500,000,000
Angels & DemonsJellyfishSecret$220,000,000 – $245,000,000
Angels & DemonsWorld BurnerDivine$5,100,000,000
Angels & DemonsArchangelDivine$10,000,000,000
Angels & DemonsSkeleton HorseDivine$16,000,000,000
Limited / SpecialArc Demon DragonDivine$62,000,000,000

Note: Individual pet values vary based on the physical size of the egg when stolen, server variation, and whether the pet hatched with a natural tier like Silver or Gold.

Stacking Multipliers: Mutations and Consumables

The fastest way leaderboard players reach hundreds of billions or quadrillions of cash is by stacking mutations onto high-tier eggs before hatching them. A standard Divine or Eternal pet generating 1 billion per second can reach 40 to 70 billion per second when multiple multipliers are applied.

Dr. Scramble's Event Consumables

Every 30 minutes, the Dr. Scramble boss fight event begins. Defeating the boss and enemy drones awards Lab Samples.

  • In the event shop, you can purchase Scrambled Mutation Consumables for 475 samples each.
  • Applying a Scrambled consumable provides a 10% success chance per attempt.
  • Successfully landing the mutation applies a 2.7x cash multiplier (more than double the pet's base earnings).

Enchanted Forest Shrine

In the Enchanted Forest biome, players collect butterflies to craft Enchanted Mutations at the central shrine. Unlike the Scrambled consumable, the Enchanted Mutation has a guaranteed 100% success rate when applied to an egg.

Sakura Incubator Event

During the Great Bloom event, you can place an egg inside the Sakura Incubator. By harvesting crystal trees and depositing the collected shards, you charge the machine to apply the Bloom or rare Spirit Bloom mutation, providing another substantial earnings boost.

Mutation Stacking Strategy

Mutations do not overwrite one another; they stack. Top players target large Eternal or Divine eggs and combine:

  1. Natural mutation rolls (such as Silver, Gold, or Rainbow).
  2. The guaranteed Enchanted mutation.
  3. The 2.7x Scrambled mutation.
  4. An event trait like Spirit Bloom or Fractured mutation.

A Rainbow Eternal Sun Lion tested with Enchanted and Scrambled mutations generated 63 Billion to 70 Billion per second, outperforming unmutated Divine pets.

Base Upgrades and Cash Farming Methods

Beyond egg rarities and mutations, several mechanical habits directly accelerate your cash generation:

Maximize Pen Capacity

Never leave your active pet slots un-upgraded. Pen upgrades cost in-game cash and directly expand your total equip count from 7 slots up to 13 or more. Equipping twelve 100M/s pets produces far more total cash than keeping two strong pets and letting extra slots sit empty.

Target the 5-Minute Rare Egg Refresh

Every 5 minutes, rare and high-tier eggs refresh across the server. Monitor the server timer and stand near the entrance of the highest biome you can consistently survive before the notification appears. Rushing the nest the moment it spawns prevents faster players from taking the highest-value targets.

The Low-Population Server Hopping Method

Egg spawns occur globally across all Roblox servers, but the visual size of each egg resets per server instance. Larger physical eggs provide significantly higher base stats upon hatching.

  • Open the Roblox server list and sort by Fewest Players.
  • Join a quiet lobby with 1 to 2 players.
  • Check the designated biome for your target egg (such as a Secret Tralaledon, Divine Kitsune, or Eternal Sun Lion).
  • If the egg is small, server hop to another low-population lobby until a visibly larger version spawns in the nest.

Active Temporary Boosts

  • Sample Shop Boosts: During the Dr. Scramble event, you can spend core samples on temporary 2x cash boosters (10-minute duration) and 1.25x speed boosters (5-minute duration).
  • In-Game Ad Multipliers: Clicking the free cash reward icon provides optional rewarded boosts (such as 2x to 4x cash rewards every 2 minutes).
  • Friend Boost: Having friends present in the server provides an active boost to both movement speed and cash income per second.

Frequently Asked Questions

What does the Sell Menu do?

Gameplay tests show the sell option provides negligible cash returns compared to passive pet income. Do not rely on selling pets to fund treadmill upgrades; replace weak pets with higher-earning hatches instead.

Can an egg hold more than one mutation?

Yes. There is no hard cap restricting an egg to a single mutation. Players routinely stack natural variants (such as Rainbow) with the 2.7x Scrambled consumable and the Enchanted mutation on the same pet.

How do I check an egg's mutation before spending consumables?

Players use a visual check trick: press hatch on your plot, view the pet model inside during the initial opening animation, and leave the server immediately if it lacks a desirable natural mutation. When rejoining, the egg remains unhatched on your plot, allowing you to save rare mutation consumables for better rolls.