Aphelion achievements
30 achievements on Xbox
Rarest first. Published rarity by platform.
Each platform measures its own player population.Why that matters
Each platform calculates rarity from its own player population. These percentages are shown side by side but are not a controlled comparison. Percentages are shown exactly as each platform publishes them — Pyroblast does not recalculate them or mix player populations together.
- PIONEERXbox only
All Aphelion achievements unlocked
Xbox0.8%110G - WebbXbox only
Find all secondary markers with the Pathfinder
Xbox0.9%100G - Expert GlaciologistXbox only
Find all Glyphs
Xbox1.2%50G - Absolute ZeroXbox only
Freeze to death 3 times in "The Storm" Chapter
Xbox4.4%10G - Echo SeekerXbox only
Find the hidden Echo in "The Onyx Forest" Chapter
Xbox4.4%50G - BookwormXbox only
Find all Audiofiles and Datapads
Xbox5.1%100G - Nice TryXbox only
Fail the Commander's door code 3 times in a row
Xbox5.2%10G - WhisperstepXbox only
Escape the Nemesis Arena without being detected
Xbox7.8%50G - Call of the VoidXbox only
Die 20 times from a fall
Xbox8.5%10G - Augmented RealityXbox only
Use the Navigator for two consecutive minutes
Xbox10%10G - OrpheusXbox only
Cross the river without dying in the "The Styx" Chapter
Xbox11%50G - The SourceXbox only
Complete the Final Chapter
Xbox13%100G - The StyxXbox only
Complete Chapter 10
Xbox13%10G - Killed by the NemesisXbox only
Killed by the Nemesis 10 times
Xbox14%10G - Crew ExpendableXbox only
Find all the Project Aphelion crewmembers' bodies
Xbox14%50G - ReunionXbox only
Complete Chapter 9
Xbox15%10G - The NexusXbox only
Complete Chapter 8
Xbox16%10G - Distraction MasterXbox only
Lure the Nemesis away with Decoy Anomalies 10 times
Xbox16%10G - The StormXbox only
Complete Chapter 7
Xbox16%10G - The BaseXbox only
Complete Chapter 6
Xbox18%10G - The OutpostXbox only
Complete Chapter 5
Xbox19%10G - CliffhangerXbox only
Perform 15 Perfect Grabs in a row while climbing
Xbox19%100G - The Onyx ForestXbox only
Complete Chapter 4
Xbox20%10G - High-wire ActXbox only
Perform 3 Perfect Balances
Xbox24%50G - Novice GlaciologistXbox only
Interact with a strange ice sculpture
Xbox24%10G - The Escape PodXbox only
Complete Chapter 3
Xbox26%10G - The PulseXbox only
Complete Chapter 2
Xbox31%10G - The Right FrequencyXbox only
Interact with an Anomaly
Xbox34%10G - First ContactXbox only
Find an Echo
Xbox42%10G - The WreckXbox only
Complete Chapter 1
Xbox59%10G
Played Aphelion? See how many of these you've got.
- Which ones you've earned — and which you're missing
- Your rarest unlock, and where it ranks
- Your whole history for this game, on one timeline
- Steam, PlayStation, Xbox and Battle.net in one place
Free. Takes about a minute.
How rarity is calculated
Each platform calculates rarity from its own player population. These percentages are shown side by side but are not a controlled comparison.
- Xbox — Microsoft's published rarity percentage across Xbox players.
Percentages are shown exactly as each platform publishes them. Pyroblast does not recalculate them and does not mix player populations together. Data updated .