TL;DR
- Two Rocket Parts spawn on each mine floor but locations vary between playthroughs
- Require 200 Engineers to build bridges for accessing hidden cavern sections
- Use Dig tool with minimum six Miners and avoid interrupting their work
- Astrodome appears after first part discovery and requires all six for completion
- Focus on citizen satisfaction to unlock essential structures and deeper mine access
Uncover ancient technological artifacts to construct your escape vessel in SteamWorld Build’s compelling narrative campaign.
SteamWorld Build Old Tech Rocket Parts represent crucial components scattered throughout the underground networks that you must recover to advance the storyline. These mysterious relics become your primary objective as you delve deeper into the planet’s crust, facing environmental hazards and logistical challenges along the journey. This comprehensive walkthrough examines the Astrodome structure and reveals optimal methods for locating Old Tech Rocket Parts throughout your SteamWorld Build adventure.
Your primary narrative objective involves systematically recovering additional Rocket Parts scattered underground.
You can discover Old Tech Rocket Parts in SteamWorld Build by conducting thorough sweeps of every subterranean level. The game’s storyline consistently reinforces this central mission through character dialogue emphasizing their planetary exodus ambitions. Assembling all six essential components directly correlates with campaign completion and narrative resolution.
Each distinct mining zone or underground tier contains precisely two SteamWorld Build Old Tech Rocket Parts. However, their specific placement coordinates differ significantly across playthroughs, particularly when selecting alternative maps or enabling procedural mine generation. Several critical progression factors significantly impact your discovery efficiency:
- Typically, new capabilities, game systems, and construction options only become available after reaching specific development milestones. These advancement gates usually require adequately addressing citizen population requirements to facilitate residential tier upgrades.
- Bridge construction serves as a prime example, requiring 200 Engineers before becoming accessible. These structures enable Mining units to traverse otherwise impassable gaps, revealing concealed chambers potentially housing Old Tech artifacts.
- Essential progression also involves gaining access to sealed doors and underground passageways. Old Tech components frequently reside behind these initially locked barriers, which typically provide entry to subsequent mining levels.
Activate the excavation command to direct Miner teams toward uncovering buried Old Tech components.
After identifying Old Tech locations in SteamWorld Build, retrieval involves selecting the excavation tool and designating the discovery site. A minimum workforce of six Miners proves necessary to complete the extraction procedure, typically consuming several minutes. Critical management consideration: interacting with alternative objects or zones might redirect Miner attention, disrupting workflow efficiency—maintain exclusive focus on Old Tech recovery operations.
Following complete excavation of the Old Tech artifact, simply interact with the revealed object. Automated transport delivers the component directly to the Astrodome facility. Initial discovery also triggers the “Going Places” achievement notification.
Select the container interface (left image), initiating Rocket Part transfer to the Astrodome complex (right image).
The Astrodome installation becomes visible following recovery of your initial Old Tech fragment. Typically positioned within reasonable proximity to your central habitation zone. Additionally, observable installation progress demonstrates narrative advancement as your population prepares for planetary departure. Remember: all six Rocket Parts remain essential for objective completion.
While navigating the underground regions across various maps, consider consulting our Complete Guide for comprehensive gameplay systems. You might also benefit from understanding Weapons Unlock mechanics and Class Guide strategies for optimizing your operational efficiency.
Action Checklist
- Upgrade citizen tiers by fulfilling population needs to unlock essential structures
- Reach 200 Engineers to construct bridges for accessing hidden cavern sections
- Systematically explore each mine level, prioritizing locked doors and mineshafts
- Assign minimum six Miners using Dig tool and avoid interrupting their work
- Monitor Astrodome construction progress as you deliver each recovered component
No reproduction without permission：SeeYouSoon Game Club » SteamWorld Build – Where To Get Old Tech Rocket Parts For The Astrodome Complete guide to locating and collecting Old Tech Rocket Parts for escaping the planet in SteamWorld Build