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Per Aspera official game artwork

THE PRACTICAL GUIDE

Per Aspera Guide

Make Mars your own! Take control of the world’s most sophisticated AI (AMI) and terraform the surface of the Red Planet for a city-building experience on a planetary scale. Transform this barren world into a lu

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GameWiki Pro EditorialReviewed 5 guide topics

GET YOUR BEARINGS

Plan your next Per Aspera session

Our independent guide breaks down Per Aspera’s core systems, offering observations that let you compare approaches, track outcomes, and refine strategies without promising hidden shortcuts or undocumented advantages.

01 / THE GUIDE

Resource Ripple Analysis

Select a single resource, modify its input for several in‑game weeks, and record changes to climate, colony health, and other planetary metrics. Compare these results with a baseline where the resource remains unchanged.

  • Watch how a change to one resource ripples through multiple planetary metrics.
  • Compare early‑game resource levels with later stages to see long‑term effects.

02 / THE GUIDE

Tech Path Comparison

Choose two divergent research branches—one atmospheric, one surface‑focused. Build minimal viable setups for each and measure planetary metrics after the same time span to see how the paths differ.

  • Plan a research direction before allocating resources.
  • Contrast tech trees focused on atmosphere versus surface engineering.
Per Aspera official gameplay screenshot
Publisher-provided gameplay image · Tlön Industries

03 / THE GUIDE

Narrative Decision Impact

Make a major story choice, then explore the opposite approach in sandbox mode. Observe how planetary conditions diverge and which outcome appears more sustainable.

  • Listen for dialogue clues about the threatening presence.
  • Weigh long‑term planetary impact when making major choices.

04 / THE GUIDE

Co‑op Role Division

In a four‑player session, assign each participant a distinct responsibility (resource gathering, research, defense, expansion). After a set period, evaluate overall efficiency and note any bottlenecks that emerged.

  • Use sandbox to trial risky technologies before applying them in the campaign.
  • Invite friends to compare collaborative builds versus solo experimentation.

05 / THE GUIDE

Relic Exploration Log

Visit each discovered relic site, document the information revealed, and assess how that knowledge influences subsequent terraforming choices and strategic planning.

  • Assign each player a distinct focus, such as resource gathering or research.
  • Communicate priorities to avoid duplicated effort.

WATCH THE GAME

Per Aspera videos

Official trailers & gameplay

INSIDE THE WORLD

Screenshots & game images

5 official screenshots

IN THIS WIKI

Your reading checklist

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QUICK ANSWERS

Per Aspera FAQ

What game modes does Per Aspera include?

Per Aspera offers a solo narrative‑driven campaign and a sandbox mode that supports online co‑op for up to four players.

Does the game use real scientific data?

Yes, it incorporates scientific theories from real space agencies and geographical data directly from NASA.

Which voice actors are featured in the game?

Voice talent includes Troy Baker, Phil LaMarr, Laila Berzins, Yong Yea, Lynsey Murrell, and Nneka Okoye.

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SOURCES & CREDITS

Official resources and further reading

Original editorial guidance. Game imagery and trailers are provided by the publisher through Steam. Media and reference links checked 2026-10-23. Game versions, supported platforms, and balance can change; consult the linked release notes for current details.