5000- Seller
Rohen- Sold at
Rohen's Store
- Per serving
- 1 per serving
- Purchase limit
- Daily limit
- When to sell
- After visiting or moving in
Purchase requirements
Unlock 
Copper Ingot
Copper IngotUpgrade Chip
Obtaining & Crafting
A generic chip used to upgrade the workstation. Commonly found in chests in ruins and spaceship wreckage
- Main quests: Rohen,
Marvin - Upgrade Chip drop sources:
Abandoned Landing Pod, 
Destroyed Landing Pod, 
Spaceship Wreckage, 
Desert Barrel - Upgrade Chip drop sources · CreatureDefeat the matching creature and pick up its drop.:
Scavenger - Upgrade Chip drop sources · TreesChop the matching tree and pick up its drop.:
Oak Tree, 
Tentacle Fern - Shop purchase: Rohen
- From chestsOpen the matching chest or container and check inside.:
Corridor Chest, Forest - From chestsOpen the matching chest or container and check inside.:
Mysterious Cave Chest, Cave - From chestsOpen the matching chest or container and check inside.: Wormling Chest, Cave, Desert, Forest
- From chestsOpen the matching chest or container and check inside.:
Blackbird Chest, Forest - From chestsOpen the matching chest or container and check inside.:
Slime Chest, Forest - From chestsOpen the matching chest or container and check inside.:
Square Wormling Chest, Forest - From chestsOpen the matching chest or container and check inside.:
Wormling Chest, Forest - From chestsOpen the matching chest or container and check inside.:
Slime Chest, Cave - From chestsOpen the matching chest or container and check inside.:
Bat Chest, Cave - From chestsOpen the matching chest or container and check inside.:
Bug Nest Chest, Cave - From chestsOpen the matching chest or container and check inside.:
Cemetery Chest, Cave - From chestsOpen the matching chest or container and check inside.:
Capsule Box, Cave, Forest - From chestsOpen the matching chest or container and check inside.:
Desert Wormling Chest, Desert - From chestsOpen the matching chest or container and check inside.:
Nuclear Chest, Desert - From chestsOpen the matching chest or container and check inside.:
Wooden Chest, Desert, Cave - From chestsOpen the matching chest or container and check inside.:
Red-Star Chest, Desert - From chestsOpen the matching chest or container and check inside.:
Spider Silk Chest, Cave - Search / LootSearch or loot interactables at the matching location.: Forest
- Special LootComplete the matching special trophy event to claim it.:
Display Pedestal, Forest
Related quests
- Marvin's List · Needed for quests ×1
Buying & Unlocking
5000Drop sources
- Tentacle Fern × 1 Random drop
- Scavenger × 3 Random drop
- Oak Tree × 1 Random drop
- Destroyed Landing Pod × 1
Ruins Robot × 1- Ruins Robot × 1 Random drop
Robot Fragment × 1- Robot Fragment × 1 Random drop
- Desert Barrel × 1 Random drop
- Spaceship Wreckage × 1
Workbench upgrade uses
Crafting Table → 
Copper Crafting Table: Requires this item × 1
Copper Crafting Table → 
Tin Crafting Table: Requires this item × 5
Tin Crafting Table → 
Hematite Crafting Table: Requires this item × 15
Universal Workstation → 
All-Purpose Workstation: Requires this item × 1
All-Purpose Workstation → 
Super Workstation: Requires this item × 5
Super Workstation → Universal Workstation Lv.3: Requires this item × 20
Furniture Workstation → 
Furniture Workstation Lv.1: Requires this item × 1
Furniture Workstation Lv.1 → 
Furniture Workstation Lv.2: Requires this item × 10
Construction Workstation → 
Construction Workstation Lv.1: Requires this item × 5
Construction Workstation Lv.1 → 
Construction Workstation Lv.2: Requires this item × 15
Ammo Workstation → 
Tin Ammo Workstation: Requires this item × 10
Tin Ammo Workstation → 
Hematite Ammo Workstation: Requires this item × 15
Outfitter's Bench → 
Copper Outfitter Bench: Requires this item × 1
Copper Outfitter Bench → 
Tin Outfitter Bench: Requires this item × 5
Tin Outfitter Bench → 
Red-Iron Outfitter Bench: Requires this item × 15
Rail Workstation → Rail Workstation Lv.1: Requires this item × 10
Writing Workstation → 
Advanced Writing Workstation: Requires this item × 5
Jewelry Workbench Lv.1 → Jewelry Workbench Lv.2: Requires this item × 25
Obtained & unlocked in dialogue
- From dialogue × 1
Quest-related characters:
Marvin · Marvin's ListQuest step dialogue · Step 1:
Bring Marvin's list to Rohen - From dialogue × 1
Dialogue characters:
Marvin · Marvin's ListWanderer dialogue line · Step 6 "
Marvin's List ” · Dialogue 2
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