Sell Lemons Investors Guide

What are Sell Lemons investors?

Sell Lemons investors are permanent cash bonuses earned through Rebirth at Joe the Alien.

Each Alien Investor in Sell Lemons provides +1% global cash bonus (stackable). With the UFO Key and Good Samaritan Badge, the bonus doubles to +2% per investor.

Sell Lemons investors are spent on powers like Remote Buy (~1 septillion investors), Manage, Expert Picker, and Forever Purchase. Over 25% of players have their first Alien Investor (Out of this World badge).

How to get Sell Lemons investors

• Unlock at least 4 major income sources and complete 14 of 16 investment items.
• Reach Sextillion-level cash — a shadow avatar appears, then Joe the Alien lands via UFO.
• Rebirth (free): +1% global cash investment bonus per Rebirth, stacks infinitely.
• Paid Rebirth: 839 Robux for +2% bonus per Rebirth.
• Each Rebirth grants +1 Alien Investor for the investor count used on Sell Lemons powers.

Spending Sell Lemons investors on powers

View all Sell Lemons powers via the green board icon at the top of the screen. Remote Buy costs ~1 septillion investors (after 6 Evolutions) or 459 Robux.

Forever Purchase is the highest-priority power — lock the 42x Global Cash upgrade permanently across all Sell Lemons rebirths and evolutions.

• All 7 Sell Lemons powers →

Do you lose investors after Sell Lemons evolution?

Yes — each Sell Lemons evolution resets your Investor count. This is why the community recommends waiting until 200%+ Investor Bonus before evolving.

The 42x speed multiplier from Sell Lemons evolution should outweigh the temporary investor loss when timed correctly.

• Sell Lemons evolution guide →

Double investor bonus with UFO Key

The Good Samaritan Badge (from helping the sewer alien) combined with the UFO Key permanently doubles your Sell Lemons investor bonus from 1% to 2% per investor.

• UFO Key guide →

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