Lidar Signal

by eugenik
Overall★★★★★★★★★★3.09
Fun★★★★★★★★★★2.93
Innovation★★★★★★★★★★3.22
Theme★★★★★★★★★★3.54
Graphics★★★★★★★★★★3.16
Humor★★★★★★★★★★2.04
Mood★★★★★★★★★★2.88
[Lidar Signal]

Explore the city of Brno and collect the lidar scanners.

How to play:

* unpack the archive
* run the Signal.exe
* when finished, press Alt+f4 to end

Details:

* map loaded with OpenStreetMap, containing city centre of Brno, Czech Republic.
* drive with W-A-S-D and collect the scanners
Genres: racing

Comments41

rucksack20 Apr 2026, 22:24
Looks like a nice GIS project :) I was unable to play it on my laptop though, it was a slideshow...
Maeve Walls20 Apr 2026, 23:02
Lidar games are cool and doing one that's vehicle based is interesting, but with the bare minimum of audio, seemingly arbitrary objectives, almost no UI, the need to Alt+F4 to even exit the game, and the occasional Unreal print output appearing in the top left corner, this game unfortunately feels pretty rough. On the plus side, I did like how the map design really made the driving gameplay actually mean something; at first I wasn't sure why a car driving around a city needed to be a lidar game, but once I encountered the challenge of having to navigate tight areas it became more engaging.
Chaseplays
Chaseplays21 Apr 2026, 02:44
Super interesting concept, and graphically looks really cool! I got the first 4 signals and then got pretty stuck - it wasn't really clear if the signals were doing anything, and I got too far from the other signals to feel like it was worth it to go after the rest. But as a tech demo I think it's such a really cool base to build off of.
jk5000
jk500021 Apr 2026, 06:10
I like the visuals, and the gameplay is okay. Perhaps a bit more gameplay would have been fun, but what is good.
Myezko
Myezko21 Apr 2026, 14:33
i cannot play the game because im on LINUX but the gif looks nice
Shlolo21 Apr 2026, 14:44
Very cool idea with the visualization. It was a bit hard to find my way through the map though. Still nice work!
Lollister21 Apr 2026, 14:44
I totally agree with the consensus that the core concept here is genuinely innovative and executed with a solid level of polish. However, the lack of quality-of-life features like a functional menu or HUD makes the experience feel pretty bare-bones and unfinished. It’s a cool prototype, but it definitely needs a deeper gameplay loop and more structure.
Max Corke
Max Corke21 Apr 2026, 14:52
Pretty fun, I found myself pretty drawn in to be honest, despite it's simplicity. Was just enjoyable driving around with the funky visuals. Nice work
Lukas Leder21 Apr 2026, 15:10
The lidar visuals are nice, the rest of the gameplay i personally not a fan off, there is no proper gameplay. (Also i would rename it from Vehicle Template :D)
LDJam user 40968221 Apr 2026, 20:39
Games with LiDAR always look appealing. This one is really interesting. Thanks for the game!
Fendri21 Apr 2026, 20:43
Man, the controls were really awesome.
It's cool to be able to drift.
I don't know Brno, but Prague—yes! Lidar Signal 2 in Praha — When?
Stepanoff
Stepanoff21 Apr 2026, 23:06
Seeing the world through the eyes of an automobile lidar. It is interesting.
LDJam user 427605
LDJam user 42760522 Apr 2026, 06:13
It's like driving blind =)

You drive around the city, trusting your senses.
Interesting idea.

It seemed to me that the more checkpoints you collected, the faster the buildings appeared.
But as soon as I closed the game, it was so painful to see everything in color again, haha.

Thanks for the game!
Pavel Goncharov
Pavel Goncharov22 Apr 2026, 06:14
I went to Brno once for a game development conference! It’s a nice city—I really liked it. About the game: I like the sonar idea; as I understand it, it’s not easy to implement something like that. Add more cities and release it on Steam!
Danibeve22 Apr 2026, 08:33
Really cool effect and original idea! So fun to play, congratulations!
Telkan
Telkan22 Apr 2026, 08:37
Super impressive entry, congrats! I've been meaning to use OpenStreetMap for a project someday, how hard did you find it to use?
Eugenik
Eugenikauthor22 Apr 2026, 08:46
thank you!
Soul Grinder
Soul Grinder22 Apr 2026, 08:55
Really cool idea for the signal theme with the LiDAR visuals in a car game. Was really fun to play, nice work!
Libra_Nix22 Apr 2026, 08:57
Very unusual style, it looks great. It was not immediately clear what to do, the target was lost against the background of green dots, and there was not enough sound. But it was an interesting experience, it's great that we made a mark of the way we went.
Planetary
Planetary22 Apr 2026, 08:59
The idea is somehow original for this game, though I can't see too much on this map. Also, the game runs at like 5 FPS. Maybe consider an optimization for it. And the gameplay: a little bit too hard to control the car.
Kit Gorn
Kit Gorn22 Apr 2026, 09:56
I dislike this effect. It makes both my eyes and my head hurt, which is exactly what happened. Surprisingly, though, driving around and searching for points in the city labyrinth is quite pleasant. The navigation is brilliantly designed—I love how you can see the points through the buildings.
CrimsonTrouper
CrimsonTrouper22 Apr 2026, 10:38
Gameplay is fun and the car controls are good. However even though the theme implemented good, the effect itself makes it confusing sometimes. But overall it's a good game!
fkjaha22 Apr 2026, 12:08
I was not suspecting I was scanning the Czech Republic xD

Actually, the concept of scanning a city with your car just like google earth is pretty original, I like it :)
Helgust22 Apr 2026, 12:10
Really cool game, the scanning mechanic is wild!
Nikorych
Nikorych22 Apr 2026, 13:47
Chill game, but the car controls aren’t very comfortable. Lacks drifting).
Fadex
Fadex22 Apr 2026, 15:26
html build plss
Eugenik
Eugenikauthor22 Apr 2026, 16:01
@Fadex a good joke. This is UE5, and the lowest I could optimize the size is what you see on itch.
stepa22 Apr 2026, 16:59
Cool lidar mechanic. We had it in our game too.
Sariiger
Sariiger22 Apr 2026, 17:26
I do have a big bias, as lidar technology and self-driving cars were what I wrote my thesis work about years ago. So I absolutely loved this game!
It was executed beautifully, like I loved how staying in one place gave more and more details about the environment, and the entire concept, and in general it was a neat experience.
skale
skale22 Apr 2026, 18:33
Now I can tell everyone that I’ve officially been to Brno
Perovic2018
Perovic201822 Apr 2026, 21:32
respect for the mechanics of the lidar
Enver Arco
Enver Arco22 Apr 2026, 21:52
Visually a cool effect but hard to navigate and slightly disorientating
Kulfy22 Apr 2026, 22:52
Cannot play the game 'cause I'm on linux, but that looks great !
Tryam
Tryam23 Apr 2026, 12:35
The concept itself is good, and the car controls are well implemented. The game's sounds could use some work. Add some kind of reward at the end (like showing the city we've scanned). Maybe some events could be added.
Pacelin
Pacelin23 Apr 2026, 12:37
The developer should have realized that adding a lidar wasn't enough to match the theme. However, the game controls and feels good. There's room for improvement in terms of sound and more logical objectives. The game lacks rewards and gameplay diversity.
TechnicalityCreations23 Apr 2026, 16:27
I like the lidar effect, but please, change the car driving sound to remove clicking, it was driving me crazy (Pun Intended)!
Revetoon26 Apr 2026, 18:16
Really creative idea, I already saw some kind of LIDAR base dgames but never played one, it was a cool experience.
It's funny to see how much of the 3D world we can understand only based on dots
Nice entry, that's the kind of creative game I like to see in game jams :)
csnxs
csnxs6 May 2026, 22:27
ok, using real-life point cloud data is pretty cool!
AO-857 May 2026, 03:18
Really cool effect and original idea! So fun to play, congratulations!

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