Unity

Stellar Heat [v0.3.1.6] [Advanced Game Labs]

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0.0 Rating 170 Views Updated Oct 23, 2026

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Follow the story of Gemma, a former military sniper, now the frontwoman and lead singer of a rock band.Help her

Follow the story of Gemma, a former military sniper, now the frontwoman and lead singer of a rock band.
Help her fight evil robots in this fast-paced mecha bullet-hell game while you relive her,
spiciest encounters from the past and make sure she gets even hotter ones in the present and future.
Uncover the secrets of a stolen ship that can fold space itself, all while rocking out with your fans!

Thread Updated: 2026-10-25

Release Date: 2026-10-25

Developer: Advanced Game Labs Patreon – Itch.io – X

Censored: No

Version: 0.3.1.6

OS: Windows

Language: English

Genre:

2dcg, 3dcg, ai cg, 2d game, sandbox, sci-fi, female protagonist, lesbian, monster, monster girl, fantasy, adventure, shooter, combat, vaginal sex, oral sex, big ass, big tits, teasing, groping, interracial, masturbation, female domination, male domination, anal sex, multiple penetration,

Installation:

1. Extract and run.

Changelog:

v0.3.1.6 Hotfix Notes

HTML Menu is now preloaded.

Fixed Rare Freeze-ups.

Sound balance.

Hub Trigger Position Fix.

Waypoint Updates in the hub.

v0.3.1.5 Hotfix Notes

Fixed rare cases where some of the HTML applications inside the game were not working properly on different PC setups.

v0.3.1.4 Update is now available! + Changes to Build Releases

Every new build will be free for everyone on itch.io on the same day. I need to get more eyes on the project, so there will be no more waiting periods or early access tiers.

I’ve also been having a hard time managing different release dates. But, of course, Patreon supporters will still get something different (and better!): Exclusive in-game codes.

These will unlock exclusive NSFW content for supporters. Each milestone build will have a dedicated spot in the game (a button on the main menu) where you can enter a code.

The latest build, 0.3.1.4, already has 21 videos in the gallery, and only Patreon members can access all of them.

With this change, we hope to build a bigger community of players who play, give feedback, and share the game, while still offering something nice to the supporters who make this project possible.

For our current Patreon supporters:

You keep your tier and supporter status exactly as they are.

Exclusive Animations and Pin-Ups are still part of your rewards.

Codes will be posted on Patreon every so often.

Content that is “earned” in-game stays available to everyone.

Demo v0.25.3

Initial Release

Developer Notes: