Release & Updates

Lunarium Launch Day Guide

Everything to do before and during your first session on July 29, 2026.

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Lunarium Launch Day Guide — Lunarium screenshot

Lunarium launches worldwide on July 29, 2026 for PC through Steam and the Epic Games Store at $17.99 USD. Imperfect Games and Lunarium Game Studio confirmed the date on July 13, 2026 alongside the official release date trailer — premiered through outlets including IGN and shared on @LunariumStudio. This page is your practical checklist for unlock morning, first-hour priorities, and where to go on the wiki once Ave and Lune step into the crumbling world.

Director Jixiang stated in press coverage: “Lunarium beautifully balances narrative depth with challenging and dynamic combat encounters… Players will finally be able to embark on this memorable journey and unfold the intertwined fates of Ave and Lune on July 29!” Treat that balance as your day-one mindset — story benches matter as much as parry practice.

Before unlock

Complete these steps the night before or during pre-load if available:

  1. Confirm your storeSteam App ID 2939790 or Epic Games Store library. Both sell the full campaign including two story endings with no deluxe SKU announced.
  2. Verify PC specs — Windows 10, 8 GB RAM, GTX 1050 Ti minimum per our system requirements page.
  3. Pick UI language — English, Japanese, Simplified Chinese, or Traditional Chinese at launch. Voice language may differ; check the Steam language table.
  4. Read short prep guidesControls (10 min) and Getting Started (15 min) prevent early confusion about benches, Prayers, and Lune’s AI companion role.
  5. Bookmark patch sourceSteam news and our patch notes hub for hotfixes in launch week.

Unlock morning

Steam typically unlocks at 10:00 AM Pacific / 1:00 PM Eastern / 6:00 PM UTC for global releases unless the store page lists a different regional time. Epic Games Store follows similar patterns — verify your library countdown.

First launch checklist:

  • Run the game once at default settings before tweaking — note frame rate in the Forgotten Forest opening.
  • Enable subtitles if you want mechanic callouts while learning parry timing.
  • Check controller bindings immediately if using gamepad; rebinding parry to a comfortable shoulder button helps (Controls).
  • Disable unnecessary background apps — 8 GB RAM minimum is tight on 2026-era PCs.

First hour priorities

PriorityActionWiki link
1Learn bench save + PrayersGetting Started
2Practice parry before dodge spamCombat Guide
3Understand Focus generationFocus System
4Learn Resonance spend timingResonance System
5Slot first Embroideries at TempleEmbroidery Guide

Do not rush deep into the Ruined Castle under-leveled. The world map recommends Forgotten Forest completion thresholds before vertical castle sections.

Follow the early game build template:

  • Cloak: Sentinel Mantle or equivalent parry-stability preset
  • Embroidery: Dawnweave Patch + Glimmerstitch + Mnemonic Guard when found
  • Ave skills: One Focus spender (Stellar Thrust path) after Charged Attack enhancement
  • Lune skills: Resonance gain and weaken nodes first

Use the build planner as a static reference — swap presets at Temple benches, not mid-fight.

Settings and accessibility tips

  • Frame rate cap: Uncap only if thermals allow; stable 60 FPS beats stutter during parry windows.
  • Audio: Headphones strongly recommended — blade scrape cues assist tell reading (Combat Guide).
  • Camera: Isometric view rewards slight off-axis movement before parrying thrusts.
  • Offline play: Single-player with no always-online requirement after initial authentication on Steam or Epic.

What to expect in launch week

Indie ARPGs often ship day-one hotfixes. Lunarium Game Studio already iterated on demo feedback — dodge feel, call-shot interrupts, and Focus economy — so expect similar responsiveness post-launch. Watch for:

  • Combat balance tweaks to parry windows or Resonance generation
  • Embroidery cost or effect adjustments
  • Crash fixes on specific GPU drivers

We log confirmed changes on patch notes with cross-links to tier lists when builds shift.

Story and pacing reminder

Lunarium is not a race to credits. Bench conversations between Ave and Lune build emotional context for the two endings. MonsterVine and RPG Site previews highlight a soundtrack tuned to darker fantasy tone and a bond that grows as progression unlocks — allocate time for Temple quiet moments between combat spikes.

After your first session

  1. Note which bosses required Prayers — return with boss strategies before retrying.
  2. Update Embroidery at the Temple if you found new charms.
  3. Join Steam Community discussions for App ID 2939790 if you hit blockers — use official channels, not wiki comments.
  4. Explore story and lore once you finish the Forest arc for thematic context.

Quick reference

ItemDetail
ReleaseJuly 29, 2026
Price$17.99 USD
PlatformsSteam + Epic (PC)
Trailer dateJuly 13, 2026 (STcwhgrnNDo)
EndingsTwo confirmed
Demo App ID3525540 (may retire post-launch)

For store links and official social accounts, see official links and the release date page. Welcome to Lunarium — may your parries be timely and your Resonance well spent.

FAQ

Frequently Asked Questions

Quick answers to the most common questions.

What time does Lunarium unlock on Steam?

Most global Steam releases unlock around 10:00 AM Pacific on the release date. Confirm the countdown on your Steam library page for regional accuracy.

Should I buy on Steam or Epic?

Both sell the same full game on July 29, 2026. Choose whichever storefront you prefer — progress does not transfer between them.

What should I read before playing?

Controls and Getting Started, then Combat and Focus System guides. That order covers input, save points, defense, and Ave's offensive meter.

Will there be day-one patches?

Likely. The developer patched the demo actively. Follow Steam news and our patch notes hub for confirmed changelogs.

Does the demo save carry over?

Assume no unless officially announced. Treat the demo as a combat tutorial and buy the full game on App ID 2939790 for the campaign.

How many endings are in Lunarium?

Two story endings are confirmed in pre-launch coverage. See the endings guide for route planning without heavy spoilers.