Screenshots
Watch trailer on Steam ↗Astro Combat
「JovianCore Dev🚀」 · Published by 「JovianCore Dev🚀」
Content notice: This game features depictions of mild violence (such as attack effects and character injury portraits). Some female character portraits in the game contain moderate nudity or sexy designs (such as bikinis and battle damage effects), but strictly do not include depictions of direct sexual acts. Additionally, some game text contains vulgar or violent language.
Last updated 3 Oct 2026
This is an "Arcade-style Beat 'em Up" with "Real-time Tactics" and "Action RPG" elements. Choose to engage in a rampage or opt for stealth. After the main story, explore regions, collect items, battle foes, and develop your team.
Action, Indie, RPG · More free games
In Astro Combat, pilot your ship through a vast, hostile space station, choosing between rampages or stealth tactics. Craft your team’s gear and abilities as you delve into the game’s deep RPG elements after completing its engaging main story.
About this game
✨✨✨ Pure PVE focus: 100% single-player with ZERO microtransactions! ✨✨✨
[Introduction]：
A space explorer with a dream of living freely has been pursuing infinite energy. Just as he is about to complete the construction of a Dyson Sphere, he is suddenly attacked by a more advanced civilization, losing everything and forced to flee. He makes an emergency landing on an unknown planet.
Alone and with limited resources, he must start from scratch, searching for supplies, rebuilding his life, and rekindling his dream of freedom!
During his journey, he encounters one of twelve trapped Star Sprites, who seeks help and hopes that her sisters can also be rescued.
Accept this mission and delve deep into the secrets of this mysterious planet.
You will traverse various regions, experience exotic cultures, make friends, face challenges, and ultimately save all the Star Sprites, absorbing their energy to repair your ship.
Afterward, you can continue to take on more challenges in the vast universe. Completing the story doesn't necessarily mean the game is over~
[Team Composition] :
You can form a squad of up to four members at a time, using their skills and switching team members to achieve optimal combat coordination.
[Combat System] :
[1] Action-Packed Combat
★ For a thrilling experience, dive right into the action!
This game offers the fast-paced excitement of an arcade beat-'em-up. Grab enemies and throw them around—cars, boxes, bottles, anything goes! Don’t hold back; you can even toss enemies off cliffs, into water, or into factory gears for satisfying environmental kills.
You can even pilot mechs in the game!
Experience the tension of survival battles and the thrill of overpowering enemies after rapid growth~
Collect energy by attacking enemies, and when your energy bar is full, unleash powerful ultimate moves for a satisfying monster-slaying experience. Hahahaha...
[2] Stealth Infiltration
★ For a more strategic experience, choose to play stealthily.
If you aim for perfect combat outcomes, you can opt for a stealth approach. Knock out enemies and cleverly hide their bodies to earn more rewards. This requires careful planning and strategic thinking.
♠ There are also plenty of fun mini-games to enjoy!
Why not drop by the "Vice City Club" for a couple of rounds of billiards when you're free?
Long day? Let's relax at the Mahjong House for a bit.
★ Epic Boss Battles, Worth Every Moment!
Each boss has unique characteristics. Experience their power and defeat them to feel a great sense of accomplishment!
▶ Equipment and Item Crafting :
The game features a rich equipment system where items are obtained through synthesis.
All materials come from battles, and the success rate for synthesis is 100%. There is no durability system for equipment!
♥ Summary
This game combines action-packed combat, stealth infiltration, and epic boss battles, all set against the backdrop of a mysterious and diverse alien world.
With a compelling storyline and endless challenges, it offers players a deeply immersive and rewarding experience.
Whether you prefer intense action or strategic stealth, there's something for everyone in this expansive universe.
System Requirements
Will my PC run this? →Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 10
- Processor: Intel i3+
- Memory: 8 GB RAM
- Graphics: NVIDIA GTX 970
- Storage: 3 GB available space
Recommended
- Requires a 64-bit processor and operating system
- OS: Windows 10+
- Processor: Intel i5+
- Memory: 16 GB RAM
- Graphics: NVIDIA RTX 2060
- Storage: 3 GB available space
Supported Languages
Latest news
Patch NotesOfficial
2026-06-05 Major Update
New Teammate Link System: Activate backup after maxing your Link gauge. Crush foes with powerful ally support skills!World Map Fast Travel: Linear stages are now replayable zones. Remember to unlock map crystals to use them.Billiards Overhaul: Static balls are a thing of the past! Enjoy thrilling matches:Buy different cues.Opponent levels added (Beware of Lv5 bots!).Match scoring: Better plays = higher score & rewards.Cue ball strike points for jump shots & side spin.New Mahjong Minigame: Find "Guo Yi" at the "Vice City` Club" for beginner matches. (Pro/Expert zones in the "Mahjong House" coming at full launch).Idle System Rework: Upgrading the underlying NW.js broke Steam Overlay compatibility with our transparent idle window. We fully rebuilt the idle UI and logic.Fated Encounters: Obtain "Genetic Relics" from the "Astro Legends" encountered in the story. Synthesize their genes via the "Fabrication" (cannot synthesize if already owned).Ring Menu Tweaks: Added a small pointer icon to clearly show the current selection.Max Energy Aura FX:Fixed display range bugs.Changed visual effects to a colorful flame outline.Survival Spawning Logic: Optimized logic to ensure smoother performance against massive hordes on low-end PCs.Myna's Rifle UI: Map zooming is now disabled when picking up the rifle.Bug Fixes: Resolved various bugs and optimized the overall combat system.Read full article on Community Announcements (bainenbainende)Patch NotesOfficial
2026 Q1 Update Summary
Added language options: English, Japanese, and Traditional Chinese, displayed with flag icons.Added Steam achievements; the demo version currently supports 6 achievements only.Added billiards gameplay, available from the start or by interacting with "Alice" at the "Vice City Club".Added post-battle story sequences after defeating "Clare".Added a book feature; books can be viewed by clicking in the "Quests" category of the inventory.Added a short gang briefing cutscene upon first entering "Vice City".Upgraded the underlying NW.js framework to version 0.103.1, significantly boosting performance.Optimized the game loading screen interface.Optimized controller connection prompts.Optimized certain background images to improve loading speed.Optimized the interaction range of the "Warp Rift" and added button prompts.Optimized performance issues caused by reflection effects.Optimized the display of overly long item names in the inventory and equipment slots.Optimized the visual effect when TP is fully charged.Optimized behavior so that upon defeat in the "Clare Lab", the player automatically returns to the safe zone of the previous map.Optimized "Alice's" AI in billiards matches to increase challenge.Replaced the Mysterious Merchant with the robot "Digeer".Fixed a display issue where high and low map layers appeared separated during noise and other filter effects.Fixed jittering of certain objects (e.g., trash bags) when the camera moves.Fixed an issue where enemies could not recover from the frozen status after being frozen.Fixed an issue where "Myna's" tactical terminal UI obscured team member interfaces during use.Fixed an issue where "Myna's" strategic supplies would abnormally disappear on the "Crescent Canyon" map.Fixed an issue where "Myna's" super weapon indicator could be hit by enemy attacks.Fixed an issue where other teammates could not use skills if "Kazama" died in battle.Fixed an issue where switching maps while "Popova" had activated the "Evil Eye Cocoon" wou...Read full article on Community Announcements (bainenbainende)Patch NotesOfficial
Update on the content of the first two acts
If there is a misalignment of movement direction, please delete the old archive. The archive address is as follows:C:\\Users\\Administrator\\AppData\\Local\\-Astro Combat demo-\\User DataDelete the entire ‘User Data’ folder.Main update content:1. Modify the skill of 'Six eyed Flying Fish' and optimize the fluency of skill 1- 'Bubble'.Added 'Six eyed Flying Fish' skill 2- 'Leap Devouring', which will suck players into their stomachs and spit them out for a certain distance, causing damage.2. Add the 'Spell Man' collision skill; Added 'Summoning Skill': Summon a new enemy 'Werewolf'.3. Optimize the connection between the maps of 'W- Forest' and 'Moonless Mansion', and add cutscenes CG.4. Optimize the way coins are dropped to enhance visual effects and performance.5. Modify the formula to drop only one quantity.6. Added CRT display effect, which players can adjust in the settings according to their preferences.7. The controller buttons have been optimized and adjusted to perfectly fit the XBOX controller.8. Modify the interactive prompt button to a standard Xbox controller button or keyboard enter key.9. Added elite monster 'True Owl Man', which can be challenged and fought at the end of 'Crescent Canyon'.10. New Elite Monsters: Knife Master - 'Jason', Boxer - 'Reggie'. You can fight against it on the map in the second act.11. A new button prompt has been added to the 'Gene Research' interface, which can be left clicked to call out and right clicked to hide.Problem fixing:1. Fix the probability error issue when 'Walter Ford' kills enemies by sitting on them. 2. Fix the problem where the guide content remains persistently when switching scenes while the trial character's usage guide is open. 3. Fix the bug on the game start screen where players clicking "Start Game" quickly immediately causes the character skill library to be unready, resulting in spamming ultimate skills all over the screen. 4. Fix the issue where Popova's "Monster Cat" skill pulls monsters into inacce...Read full article on Community Announcements (bainenbainende)
