Sell Lemons Buildings Guide
All five areas in unlock order, building layout, decoration gates, and map progression from the $1 Lemon Stand through Lemon X (upgrade costs on Income Sources).
By Bloxron Editorial Team · Last updated
Listed in the order you unlock them, from the $1 Lemon Stand through Space Station Lemon X. Per-source cash and speed upgrade costs live on Income Sources; this page covers unlock prices, building layout, and decoration gates.
Tier 1: Lemon Stand (starter plot)
Unlocks and layout
- Unlock cost: $1
- Lily Gumdrop: stand manager, auto-clicks for you instead of tapping the register
- Cash and speed upgrades (Juicer, Cup Stand, Billboard, Sugar Mixer, Ice Maker, and more): see Income Sources → Lemon Stand
- Optional shell: windows ($795K), roof ($8M)
- Custom stand sign ($11M) uses the Roblox chat filter, some words show as ####; players often use names like Bodie Lemons (separate from the $785 Billboard speed upgrade)
Tier 2: Lemon Dash (deliveries)
Vehicles and delivery bonuses
- Unlocks from a phone text, reply YES for an instant $83,000 bonus
- Vehicles: two bikes → Lemon Dash Plus bikes → big company truck with a glass jar
- Logistics terminal: click the screen to skip a delivery timer for +$8,000 (has a cooldown bar)
- Cash and speed upgrades: see Income Sources → Lemon Dash
Tier 3: Lemon Depot (factory)
Decoration gate trap
Many depot upgrade buttons stay hidden until you buy decorations such as the roof, walls, and lights. Walk through the building after each purchase, players often plateau early thinking they have maxed out. More detail on Income Sources → Lemon Depot.
Factory unlocks
- Unlock: $13 billion
- Large factory building behind your main plot
- Depot Manager NPC runs processing and shipping for you
- Trucks: flatbeds full of fruit → refrigerated trucks
- Raised Area & Balcony: $14 trillion
- Automated Boxing Line, boxes lemons on a conveyor (see Income Sources for cost)
- Full cash and speed upgrade list: Income Sources → Lemon Depot
Tier 4: Hill Expansion (mountain HQ)
Unlock: $22 quadrillion. A road up the mountain with a skyscraper and an elevator to floors 1-4.
Skyscraper floors
| Floor | Area | Notable upgrades | Income range |
|---|---|---|---|
| 1 | Trading Center | Marquee sign, Hill Manager, glass walls | Quadrillions |
| 2 | Financial Center | Expert Brokers, hidden cash boost, NFT desk | Near sextillions |
| 3 | Monopoly Center | Hype Generators, Lemon Monopoly Throne ($40B) | Septillions |
| 4 | Robotic Factory | Robot arms moving glowing yellow spheres | Past sextillion caps |
Per-floor cash, speed, and global upgrade costs: Trading, Labs, Republic, Robotics, and Global Upgrades.
Tier 5: Launchpad & space
Rocket and space station
- Unlock: 43 duo-vigintillion (very late endgame)
- Scaffolding: four parts, 217 tres-vigintillion total
- Rocket boosters: 9.1 and 19.5 quattro-vigintillion
- Launch flies you to Space Station Lemon X. Behind the dock is the Ascension Staircase: needed for Ascension
- Lemon X cash and speed upgrades: Income Sources → Lemon X
Project Stargate (Lemon X)
Open since September 4, 2026 (v1.4.0)
- Unlock and launch to Space Station Lemon X from the rocket pad.
- Walk past the Lemon X income zone toward the Space Center at the far end of the station.
- Enter the Stargate door that used to say Coming Soon, then clear Installation Stargate.
- Inside you will find build pads (Ascension hold costs, not spends) and the World Reactor.
- The Select World portal in that interior is the door to World 2.
- Stargate buttons ask you to hold Ascensions on the pad. They do not spend those Ascensions.
- World Reactor converts Ascension chains into World Energy for a shared Global Multiplier.
- World 2 teleports from Select World after v1.5.0 (September 18, 2026).
- Alien visitor activity nearby still ties into recurring Alien Invasion events.
| System | Detail |
|---|---|
| World Reactor | Power pad inside Stargate. Hold about 3 Ascensions to buy, then Ascend again until the reactor is live on your client. |
| Energy payout | While the Energy timer is running, each qualifying Ascension usually pays +100 World Energy. Chain Ascends before the timer hits zero. |
| Bank cap | Energy bank caps around 30,000. Filling it pushes the Global Multiplier toward about ×10 across worlds. |
| Companions | Energy milestones unlock Laser Helper (500), Purity Shard (2,500), and Exogadro (25,000). Cosmetics only. |
World 2 unlock and oxygen loop: World 2 wiki. Glorp Cat and UFO still drop during invasion windows; see Orchard and patch notes.
After Stargate opens
Opened September 4, 2026 (v1.4.0)
Stargate and World 2 are both live. Use this checklist before you hop planets:
- Walk Lemon X → Stargate and confirm World Reactor pads on your client.
- Farm Energy if you want Global Multiplier before hopping to World 2.
- Orchard Tokens and plots stay permanent; no need to dump them before World 2.
- Chase Glorp Cat or UFO during the next Alien Invasion window if you want those cosmetics.
- When you are ready for Mars, use Select World → World 2 and expect a full income reset there.
What we know now
- v1.4.0 opened the Stargate interior, World Reactor, and Energy.
- v1.5.0 World 2 shipped September 18, 2026: oxygen tycoon, Alien Researchers, Primordial Void → Breeze.
- World 1 rebirth, void, and ascension thresholds have no published change from these drops.
Next steps
- Read the World 2 wiki for oxygen stations and Researcher rebirth timing.
- Update the milestone calculator plan only for World 1 gates until World 2 ETA fields exist.
- Keep Alien Invasion windows on the calendar for cosmetic companions.