Steam app 870200 · updated 12 Sep 2026, 20:06 UTC
Bring to life anything you can imagine from rockets and airplanes to cars and more. Automate them with a visual programming language. Explore 3D planets and make your own. Share your creations online. Complete contracts, conquer milestones, and unlock technology in the newly added Career Mode.
718 hourly samples, with the daily peak drawn over them. Weekends are shaded.
95 months, November 2018 to September 2026. The highest number of people in the game at once, each month, on a time axis -- a gap in the record stays a gap.
The highest number of people in the game at once, each month. Four, because four is as far back as the source keeps anything finer than one figure a month.
31 days, each one the highest figure that day. The source keeps no hourly detail this far back. Weekends are shaded.
31 days as the curve, each the highest figure that day. Behind it, 435 hourly samples from 13 Aug, which is as far back as the source keeps every hour. Weekends are shaded.
12 days as the curve, each the highest figure that day. Behind it, 283 hourly samples. Each dip is a night. Weekends are shaded.
Juno: New Origins was released on 26 Jan, 2023.
| Language | Full audio |
|---|---|
| English |
A blank audio cell means full audio was not marked in the returned language list.
99 achievements in total.
50 developer announcements, Apr 2019 to Aug 2026 · times in UTC
This patch addresses some issues with the Career Mode and visual glitches, you can find all info in our Release Notes. As a side note, we have set up a platform for the community to help us translate the game to as many languages as…
Patch notesThe last couple years we've been working really hard on SimplePlanes 2, it was time to deliver on the years old promise, but why keep it at that? 1.4 is our biggest update since 1.0, there's so much to cover, and what a better way to start…
JundrooDorianAlmost 3 years ago we said "Coming Soon"; soon is now! The last couple years we've been working really hard on SimplePlanes 2, so it was about time we delivered on the years old promise, but why keep it at that? 1.4 is our biggest update…
JundrooDorianThe wait is over! SimplePlanes 2 has officially cleared for takeoff on Steam! We’ve spent years rebuilding the game from the ground up to give you more power, more realism, and a whole new playground.For the first two weeks you can get…
JundrooDorianHey everyone! You’ve read the title already (I assume…) so let’s cut to the chase: SimplePlanes 2 is releasing into Early Access on April 28th!!Fun fact: this is almost exactly two years after we posted our initial announcement trailer…
JundrooDorianThe SimplePlanes 2 Flight Demo is officially live! To participate, just go to the SimplePlanes 2 Steam page and click the “Request Access” button in the playtest box. The game will automatically be added to your Steam library so you can…
SupremeDorianAs most of you already know we have been really busy working on SimplePlanes 2 but we managed to find some time to bring you a small-ish update to fix some concerning bugs we had been seeing affecting career, and while we were at it, spice…
JundrooGamesIt's been a while since we started this beta! We had to deal with some bureaucratic hiccups we weren't expecting but we are finally on the clear :D Now onto what comes with 1.3, which is actually a lot. As an ice breaker, something that can…
JundrooGamesAs you may have already seen, we have been collaborating with Linx to help him port his KSP mod "Parallax" into JNO. The mod is available here and it brings some jaw dropping visual enhancements to the game. The two main areas where we have…
JundrooGamesWhen 1.0 came out there were two clear problems with the progression of Career mode: planes going from gliders to jet engines and crew not being relevant. We took our time because we wanted to get things right, and I think you will like…
JundrooGamesFor the last month you may have noticed we have been acting a bit weird. We said we were going to go straight to 1.1 with the propellers and more contracts, but we got a bit sidetracked... Today we can finally talk about it, a collaboration…
JundrooGamesThis update has greatly improved the user experience in Map View. Among many things, setting up planned burns to rendezvous with other crafts and doing transfer orbits to other planets has been made a lot easier. But that's not all, there…
JundrooGamesWe just released version 1.0.8 on all platforms! This means that the Career Mode update is now available on iOS and Android and to celebrate we are offering a discount today on those stores! Although you may have already explored the new…
JundrooGamesIt has been two weeks since we launched Juno: New Origins and we have been overwhelmed by the support and excitement from so many new players. Our team has been working hard to address the feedback we have received, and we've just released…
JundrooGamesWe are thrilled to announce that Juno: New Origins has hit version 1.0 and has officially left Early Access on Steam! After six years of development, the game has grown from a simple rocket simulator to a comprehensive aerospace sandbox…
JundrooGamesAfter six years of hard work and commitment, what began as a simple rocket simulator has become a sophisticated aerospace sandbox in which you can bring to life anything you can imagine - from rockets, airplanes, and cars to entire planets.…
JundrooGamesCover Image Credit: @RocketLover2333 We have been working for what feels like an eternity but is more like a year and a half on Career mode for SimpleRockets 2. We changed routes multiple times until we found something that felt like it…
JundrooGamesWe just rolled out a smallish update to squash some pesky bugs introduced in the huge Last Dab update. TWEAKS Show list of crew members for selected craft in the in Active Crafts list. Added support for setting the lock direction through…
Patch notes6 years. It's easy to forget how long that is. What was your age in 2016? What were you doing? It's been almost six and a half years since development for SR2 started, almost 5 since the birth of this website, and 4 since the closed beta.…
JundrooGamesNew parts are probably as fun for us to create as they are for you to create with, but sometimes it makes sense to go back to the basics and re-evaluate some of the long-standing feedback that's been voiced by the community over the years.…
JundrooGamesAfter far too many late nights of caffeine-infused coding and 3D modeling, we are proud to present SimplePlanes VR. Strap a VR headset to your face and grab the stick and throttle in front of you to fly. Flip switches, push buttons, crank…
JundrooGamesEven with the development of SimplePlanes VR going on we've managed to find some time to work on SimpleRockets 2, mainly polishing the game and adding some of the most wanted features that were simple enough for us to get in time. The list…
JundrooGamesThe new update is now live on Steam and is rolling out to Google Play and iOS. It includes a new desert base, fuselage smoothing, several enhancements to Planet Studio, among other things. The new desert base has two runways, several…
JundrooGamesWe just released a small update that fixes some of the bugs that snuck in on the Planet Studio update. Here are the changes: Updated the stock Juno System to version 2.2, with a redesign of Brigo, the first Droo moon You can now target your…
Patch notesWe did plan to get this update out sooner, but we fell into the trap of "let's just add this one last thing." Before we knew it, Kevin and Pedro had completely redesigned the Droo Space Center with a new raised launch pad, sixteen hangars…
JundrooGamesWe are still working hard on Planet Studio. It's taking every ounce of our souls to get this thing ready for player consumption, but we are getting closer and we hope to release it in early December. After that, we will focus on the Career…
JundrooGamesThe update is finally done! Five new space capsules, a jet cockpit with a glass canopy, part transparency support, animated waves, a programmable multi-function display part, a new label part, and so much more. Thank you for your patience…
JundrooGamesThe new update is now available. The key new feature is the new FDAI (Flight Director Attitude Indicator), also known as a navball. Nicky worked this feature and he did a great job. The navball supports all the things you would expect along…
JundrooGamesOfficial support for downloadable custom planetary systems is here! The website has been updated with pages to allow you to view and download celestial bodies and planetary systems that players have created and uploaded. When starting a new…
JundrooGames{STEAM_CLAN_IMAGE}/32864081/6c8c61c543cfbba8c1a98e7dee82b967583ba9f5.png You've done it. Thanks to all the meticulous building, test launches, orbital insertions, and suicide burns, you've managed to land a giant hunk of metal on another…
JundrooGamesCheck out the Aerospace Engineer Bundle for an additional 15% discount on SimpleRockets 2. {STEAM_CLAN_IMAGE}/32864081/d1324640d27e3f1d510b77987ca4376db9b26ab1.png This update includes Vizzy, an automated visual programming system that you…
JundrooGamesI just pushed out a new beta version of SimpleRockets 2 that includes the new Automated Flight Programming System, currently nicknamed Vizzy. It's available on the Public Beta Testing branch on Steam. I'm keeping the beta restricted to…
JundrooGamesThe highly requested light part is now available in the newest update for SImpleRockets 2. Nathan and Kevin worked this part and they went above and beyond. There are actually two separate parts: a spotlight and a beacon light. The…
JundrooGamesWe decided to have ourselves a good old fashioned Halloween space race to see who could build the best Halloween themed spacecraft. Put a pumpkin in orbit, send Pennywise to the moon, or build a haunted house on mars. Let's bring Halloween…
JundrooGamesWe just released an update for SimpleRockets 2 that includes planetary rings for Urados, auto-pilot control for airplanes using the nav sphere, and several designer enhancements. Here are the new features: FEATURESAdded auto-pilot…
JundrooGamesAfter more than three years of development, SimpleRockets 2 is now available on the iOS App Store and Google Play. You can get it here. {STEAM_CLAN_IMAGE}/32864081/0a3beb1d7775c8435d81c9b016a5de2f257daa37.png As usual, here's a new trailer…
JundrooGamesWe are releasing SimpleRockets 2 on the iOS App Store and Google Play on September 19th, 2019. It will be the most comprehensive simulator on iOS/Android for building and flying 3D rockets and airplanes. We have put a tremendous amount of…
JundrooGamesWe just released version 0.8.106 on the beta test branch. FEATURES Added camera part. Added new camera modes available during flight. Enabling re-entry effects on mobile. Gizmo for adjusting burn node position can be accessed by…
Patch notesWe just released version 1.8.10x on the Steam, iOS, and Google Play beta channels. This is the first round of beta testing for SR2 for iOS and Android. If you were selected to join in on the mobile beta testing then you should have received…
JundrooGamesIt's no small feat to get a fully 3D space sim with custom craft building and realistic orbital mechanics to work well on a device that fits in your pocket, but we've about got this licked. At this point, we are hoping to release in…
JundrooGamesUpdate trailer: https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/32864081/8235431dabc1e6f7fe316199a448d4471a3f089b.png The newest update to SimpleRockets 2 includes highly customizable landing gear. You can tweak their…
Patch notesWe just released update 0.7.2.2 for SimpleRockets 2 on Steam. With this update comes official Mod support! This was one of the community's most highly upvoted features and we are really excited to see what everyone can do with it. This was…
Patch notesThe 0.7.2.0 beta is here and with it comes mod support! Check out the following post for more info on getting started with creating mods: Creating Mods for SimpleRockets 2 The website has also been updated so that you can easily share your…
Patch notesWe just released a small update today that fixes some of the frustrating bugs from the latest update, most notably the staging bugs. The auto-staging algorithm still needs to be improved, but now it shouldn't wipe out your changes anymore.…
JundrooGamesWe just released update 0.7.1 for SimpleRockets 2 on Steam. A large part of this update was just below the surface, refactoring our old code and tackling some technical debt. Nathan took a quick hiatus from mod support to perform major…
Patch notesA large part of this update was just below the surface, refactoring our old code and tackling some technical debt. Nathan took a quick hiatus from mod support to perform major surgery on the game loop and it has significantly improved…
Patch notesStarting today, our games can be used for free for education. Educators now have access to download the Windows and Mac versions of SimpleRockets 2 and SimplePlanes (DRM-free) from our website and install them on any number of classroom…
JundrooGamesWe just released a huge update for SimpleRockets 2 today and we're celebrating it with a 20% discount. Pro Tip: If you already own SimplePlanes, you can get SimpleRockets 2 with an additional 15% discount if you complete the Aerospace…
JundrooGamesVersion 0.7 includes a big upgrade to rocket engine customizability, major improvements for building airplanes, and a whole lot more. This is the third round of beta testing. Hopefully the last. Most of the high-level, boss bugs have been…
Patch notesContinuing with the beta for version 0.7. If you missed the last beta post, you can read it here. Version 0.7 includes a big upgrade to rocket engine customizability, major improvements for building airplanes, and a whole lot more. Here's…
Patch notesWhat Steam runs, and with what. Straight from the app configuration.
| Description | Executable | Arguments | Platform | |
|---|---|---|---|---|
| Launch | SimpleRockets2.exe | windows 64 | ||
| Launch | SimpleRockets2.app/Contents/MacOS/SimpleRockets 2 | macos |
The folders Steam Cloud syncs. The root is a token Steam uses for a location on your own machine, not a path this page can know.
| Root | Folder | Files |
|---|---|---|
gameinstall | UserData | * and below |
It runs on public data and somebody's spare time.
https://paypal.me/KintaroPalPay[email protected]0x4d559C765AA8BFe336E36d5b76024926767eD38dTJtctWU9uetJaTBoSybd1RErW7n9duTKVG