71%Strong matchHollowbody
87%1k87% positive reviews, Very Positive across 1k reviews·Survival Horror · Psychological Horror
—







A 3rd person narrative horror game with modernized retro 3D graphics, and unique floating mechanics. Travel past The Habitat walls into the deep megastructure in search of your missing friend Seija, and find out why he left.
MEGANAUT
Steam
Your friend Seija, went too far beyond the habitat walls and is now missing in the deep structure.
As a Scavenger, you have some expertise beyond the walls.
You volunteer to search for him.
Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
All matches
Finding similar games…
HollowbodyShares Third Person · Dark · Psychological Horror , adds Survival Horror87% · 1k positive reviews71%Strong match—
Anemoiapolis: Chapter 1Shares Dark · Lovecraftian · Psychological Horror , adds First-Person82% · 1k positive reviews69%Strong match—
VivietteShares Dark · Psychological Horror · Puzzle , adds Pixel Graphics88% · 460 positive reviews70%Strong match—
HypogeaShares Third Person · Action-Adventure , adds 3D Platformer97% · 805 positive reviews72%Strong match—
MonolithShares Sci-fi · Puzzle · Futuristic , adds Point & Click77% · 270 positive reviews70%Strong match—
InflictionShares Dark · Psychological Horror · Walking Simulator , adds First-Person82% · 764 positive reviews67%Strong match—All matches
The best games like MEGANAUT are Hollowbody, Anemoiapolis: Chapter 1, Viviette, Hypogea, and Monolith.
Match on: filter matches for MEGANAUT by tag
Filters all matches
65%+Strong matches