Sifter
Sifter
Lunarium cover art

Lunarium

Steam

月相仪Lunarium · 月相仪Lunarium

ActionAdventureIndie
View on Steam

Design Risk Score

Estimated
AEst. grade

0/100

0 mechanics flagged

Monetization0pts
Urgency0pts
Retention0pts

Why this score

No flagged mechanics — clean monetisation and design.

Points reflect severity, not just presence — cosmetic-only purchases score far lower than pay-for-power. Total: 0/100. This game was scored from its Steam store listing, so its mechanics are an estimate. How scoring works →

Joy Index

Not enough reviews yet

This game doesn’t have enough Steam reviews yet to measure genuine enjoyment. The Design Risk score above is based on its mechanics and stands on its own. Check back once more players have reviewed it.

Verdict

Mindful

Enjoy mindfully

Some mild monetization exists, but the core game offers genuine value. Stay aware of spending triggers.

  • Set a monthly cosmetics budget
  • Ignore FOMO event pressure
  • Focus on what you genuinely enjoy

Where to buy

Compare elsewhere:GOGEpic

Get this for your whole library

The Sifter desktop app brings every game you own — across Steam, Epic and GOG — into one home, tells you the one worth playing tonight, and launches it. It scans your own machine; nothing about your library leaves your device. Free, for Windows and Linux — on Linux your Windows games play through Valve’s Proton, with honest per-game compatibility badges.

Lunarium: your questions, answered

Estimated from store data
Is Lunarium pay to win?
No. Lunarium's real-money purchases don't sell gameplay power — Sifter found no pay-to-win mechanics.
Does Lunarium have loot boxes or gacha?
No. Sifter found no loot boxes or gacha in Lunarium — no paid randomised rewards.
Does Lunarium have microtransactions?
No. Lunarium is a buy-once game — Sifter found no microtransactions, battle pass, or in-game store.
How aggressively is Lunarium monetised?
Sifter grades Lunarium A — 0/100 on the Design Risk scale, where a higher number means more aggressive monetisation. No monetisation or engagement mechanics were flagged. The grade is computed from a public checklist, not opinion.
Does Lunarium respect your time?
Lunarium scores 100/100 on Sifter's Time Respect scale — no energy system, daily-login streaks, or limited-time events designed to pull you back.

Players report

Community-reported mechanics from players who own Lunarium. Shown separately — this never changes Lunarium’s Design Risk grade.

Own this game? Connect your Steam library to report a mechanic Sifter missed.

Time Respect

Estimated
100/100 · higher respects your time more

No time-coercive mechanics detected — this game lets you play on your own schedule.

Ownership

Steam account requiredEstimated

This game is yours to keep

  • Plays offline — no server dependency, so it can't be switched off remotely.
  • Installing the Steam release takes a Steam account. Steam doesn't publish whether this title is otherwise DRM-free, so we can't confirm it runs standalone.

This describes the Steam release only — editions of the same game sold on other stores come with those stores' own terms.

Whether you keep what you paid for is its own question, separate from the score. How Sifter measures games →

Embed this score

Lunarium — Sifter score

Drop this in a forum post, wiki, or README — the badge always reflects the current score.