Rank 01Why this
Same atmospheric mood as Signal Simulator.
- $14.99 (Price checked Nov 3)
- 2018
The closest matches to Signal Simulator: Scavenger SV-4, Observation, Take On Mars, The Station, and SpaceEngine. Ranked by imho.run from Steam co-play data, shared tags and reviews.
Rank 01Why this
Same atmospheric mood as Signal Simulator.
Rank 02
Rank 03Why this
Also Science and Space, like Signal Simulator.

Players highlight
Games in the same vein priced at least 40% below Signal Simulator at current Steam store prices.

Why this: Shares equipment upgrading with Signal Simulator.

Why this: Shares easter egg hunting with Signal Simulator.

Why this: Same atmospheric mood as Signal Simulator.


Why this: Also Aliens and Space, like Signal Simulator.



The closest matches to Signal Simulator: Scavenger SV-4, Observation, Take On Mars, The Station, and SpaceEngine. Ranked by imho.run from Steam co-play data, shared tags and reviews.
If Signal Simulator is your kind of game, the closest matches are Scavenger SV-4, Observation and Take On Mars — picked from the ranked list below. Reviewers describe it as atmospheric, chill and immersive, and single out its antenna management and easter egg hunting. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.
About Signal Simulator: Game inspired by SETI. Take the role of a scientist to find an extraterrestrial signal .Control massive Radio Antennas by using interactive control in your Observatory. Detect , download and decode unknown or story telling signals. Manage and Maintain an electrical system to improve your systems and make it more efficient.
Mostly recommended
A summary of what players say, not a promise you'll like it. Every signal is listed below.
The most up-voted negative English reviews in our sample, quoted as written.
“Game is abandoned. Very little to do. If you want a good signal simulator game "Voices of the void" is free on itch.io and has way more content and gets updated very frequently.”
“This game was abandoned. Dev said it was completed, but it barely had enough content to entail the playtime you could get out of it. Developer has gone offline and never returned, and every couple years I check again, and get dissapointed…”
People who play it also play: Scavenger SV-4, Observation, Take On Mars
Signal Simulator is rated Playable on Steam Deck — it runs, but expect some manual adjustments (control remapping, text size, or graphics settings) for the best experience.
Signal Simulator is listed on Steam at 14.99 USD (current store price; Steam sales may reduce this temporarily).
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Signal Simulator are Scavenger SV-4, Observation, Take On Mars.
Signal Simulator was developed by Blagovest Penev.