In OnSkull Games' cozy cleanup simulator Wand and Order (Wand & Order: Tidy up the magic shop!), expanding your carrying capacity is the single most important upgrade you can obtain. By default, your character can hold only six items at a time, making large-scale sorting tedious.
The green chest key in Zone 2 (The Wand Workshop) unlocks the green chest that awards the 10-item inventory expansion potion. However, reaching this chest requires a specific sequence of actions, as the chest sits on an elevated platform that cannot be reached on foot.
Prerequisites: Unlocking Double Jump First
Before you can reach the green chest, you must first unlock the Double Jump ability from the blue chest in Zone 2.
To open the blue chest, you must first find its key:
- Locate the Bust: Head to the bust located on the lower level.
- Retrieve the Blue Chest Key: Interact directly with the bust. The key for the blue chest is stashed right underneath it.
- Open the Blue Chest: Walk over to the blue chest and unlock it to obtain the Double Jump movement ability.
Once Double Jump is active, you are fully equipped to grab the green chest key and access the elevated platform.
Where to Find the Green Chest Key
With the Double Jump unlocked, finding the green key takes only a moment:
- Stand directly in front of the blue chest, facing it.
- Look diagonally to your left toward the nearby table.
- The green chest key rests out in the open on the surface of this table.
- Interact with the key to pick it up.
How to Reach and Open the Green Chest
Once the green key is in your possession, you need to reach the upper level where the green chest is hidden:
- From the area near the blue chest and the key table, turn to your right.
- Look upward toward the ceiling and wall structure. You will see a second level there.
- Use your Double Jump to leap from the lower level up onto this raised platform.
- Approach the green chest and interact with it using your green chest key.
Inside the chest, you will receive the carrying capacity potion, immediately boosting your carrying capacity from 6 items to 10 items.
Why the 10-Item Upgrade Is Crucial in Zone 2
The Wand Workshop features roughly 1,300 individual wands crafted from various materials and belonging to different schools of magic.
Green Key Locations in Later Areas
While the Zone 2 green key is famous for the carrying upgrade, community players also encounter green keys in Zone 3 (The Alchemy Lab), which features over 2,200 potion bottles and ingredients:
- Zone 3 Table Key: Players on the Steam community forums note that one of the keys in Zone 3 sits on a table near the raccoon painting.
- Zone 3 Shelf Key: Other players report spotting the key on a shelf next to candles when viewing the moon side from the third level.
- Companion Keys: In Zone 3, key hunting often pairs with inspecting paintings, such as removing or interacting with the dog painting to reveal hidden locks.
Frequently Asked Questions
Can you reach the green chest without opening the blue chest?
No. The green chest rests on a high second-level ledge. You cannot climb or jump high enough to reach the chest without first acquiring the Double Jump ability from the blue chest.
Where is the key for the blue chest?
The blue chest key is hidden under the bust on the lower level of Zone 2.
What reward is inside the Zone 2 green chest?
The green chest contains a potion that upgrades your maximum carrying capacity from 6 items to 10 items.
Can inventory capacity be upgraded beyond 10 items?
Player discussions on the Steam forums report that a later upgrade in the game can increase inventory capacity up to 15 items, further speeding up sorting in larger rooms like The Alchemy Lab.












