Stellar Affinity on Steam

Stellar Affinity now has a public Steam store page: app 4895250, genre Adventure / RPG / Free to Play, marked Coming soon. Publisher listing and package history still point at HIMEFUN / EROLABS. This page is the week of 22 August 2026 routing table so captains stop treating the wishlist button as a reason to pause the live mobile client.

The live game is already on EROLABS (Android / iOS, launched 29 July 2026). Steam is a future native Windows storefront, not a replacement client you can download tonight. If you came from a “Stellar Affinity Steam” search, install and bind on EROLABS first — then wishlist PC so you get the store ping when the native build actually ships.

Two PCs, two jobs

Path	What it is today	Use it for
EROLABS + emulator	Live Android package com.himefun.stellaraffinity.erolabs	Download & PC, events, mail, banners
Steam native	Store page live, client Coming soon	Wishlist, spec check, language list

Do not uninstall the EROLABS build because a Steam widget appeared. Light Festival already closed on 12 August 2026; quiet weeks after that still grow story six-star designates, ship life rooms, and Talent / EP boards. Waiting for Steam to “start for real” is how login tickets and residual shops expire.

Stellar Affinity EROLABS gameplay — what you play while Steam is Coming soon

What Steam copy adds (and what it does not)

Steam’s about-this-game block matches EROLABS marketing, then names a few onboard verbs more loudly:

• Idle RPG + bullet-hell shoot on an ancient airship / isekai docks
• Gifts raise affection; dates and bedroom scenes unlock
• Premium animated HCG and touch poses per character
• Explore hot springs, manage farms, research Talent, push EP
• Mature 18+ disclosure (nudity, suggestive dialogue, some coerced / fetish scenes framed as SSC; all characters 18+)

Those verbs are why this wiki added ship life and Talent & EP. They are jobs, not new gacha currencies. Steam does not publish live banner names, redeem codes, or a Steam-only roster. For timed boards use current events. For strings use active codes — still empty unless a livestream drops a real key.

Steam also discloses generative AI in some Date-system images (static and dynamic). That is a store fact. Play loops do not change. If a scene looks off-style after a patch, log client version via account & bind before rage-reinstalling.

Languages on the Steam page

Steam lists interface + subtitles for English, Japanese, Thai, Simplified Chinese, Traditional Chinese, Korean, with Japanese full audio. This wiki’s locales stay en / ja / ko / es on purpose: we follow the template’s language rules, not every Steam checkbox. Spanish captains still play the live EROLABS client; Steam’s language matrix is a storefront snapshot that can change before launch.

System requirements (Steam, native — Coming soon)

Treat these as the store’s published floor, not a promise the shipping build will match:

	Minimum	Recommended
OS	Windows 10 64-bit	Windows 10 64-bit
CPU	Intel Core i3 / AMD dual-core 2.0 GHz	i3-10100 / Ryzen 3 3100 or better
RAM	8 GB	8 GB
GPU	GT 730 / Intel UHD 630 (~1 GB VRAM)	GT 1030 2 GB / RX 550 or better
DirectX	9.0c	9.0c
Storage	3 GB	4 GB
Network	Broadband	Broadband

The live EROLABS Android client is often multi-GB once voice and CG packs land — larger than Steam’s 3–4 GB teaser. Emulator captains should still budget disk from download & PC, not from this table.

Wishlist vs play-now checklist

1. Create / keep a real EROLABS identity (account & bind).
2. Install the live client; finish how to play.
3. Open Steam app 4895250 and wishlist if you want the native ping.
4. Do not assume cloud save, mail, or purchases will migrate until an official note says so. Same-account hope is not a policy.
5. Keep midgame habits on daily routine and midgame priorities.
6. Onboard rooms → ship life. Long-term tree → Talent & EP.

Monetization tags on Steam

The store marks in-game purchases, chance-based purchases, and online interactivity. That matches EROLABS gacha reality: tickets, star diamonds (星鑽), and limited banners. Steam being Free to Play does not make the F2P plan optional. Native PC will not refund panic pulls you made on mobile “because Steam is coming.”

Related reading

• Download & PC — emulator path that works today
• Review — tone, 18+, Date/HCG expectations
• Patch notes — when a Steam build actually ships, this log gets a row
• Guides hub — if you only needed the wishlist and now need the loop
• Gifts & dating — Date system without treating Steam’s HCG line as a banner

Bookmark this page for the store ping. Play the EROLABS ship until then. A wishlist is not progress; a parked idle route and a written 6★ designate are.