Rubinite How Long to Beat — Real Player Times for Every Route (2026)

Plan for about 4-6 hours to reach the first ending, 9-10 hours for a full story clear including the true difficulty route, and roughly 10 hours for 100%. Rubinite is a pure boss rush, so those hours are almost entirely boss attempts — there's no open world to pad the clock. Player-reported data from HowLongToBeat and community playthroughs puts the spread between a blazing 4½ hours and a patient 13½ hours.

Here's what you'll learn:

• Real player times from HowLongToBeat and community reports
• Why the first ending is not the real end of the game
• How the true difficulty route stretches the campaign
• The boss that eats the most time (and how to plan around it)
• How Rubinite's length compares to other boss rushes at the same price

Official resources: Steam store page · HowLongToBeat · IGN game page · Official X / Twitter

Rubinite Playtime at a Glance

HowLongToBeat's community data (29 tracked playthroughs at the time of writing) gives the cleanest numbers:

The fastest recorded clear on HowLongToBeat is 4h 34m; the slowest playthrough hit 13h 33m. That range is the genre: a boss rush's length is 80% skill and 20% build choices.

How Long Is a Normal Playthrough of Rubinite?

A typical first clear sits between 4 and 6 hours. Two independent data points anchor this:

• One detailed community playthrough (documented by DQ7 Reimagined) reached the apparent ending at roughly 4 hours 20 minutes — and immediately continued into the White Space route for another several hours.
• Steam reviews written in the first week commonly estimate 7-8 hours for the full first route with ~13 bosses, including attempts.

The gap between 4h20m and 7-8h is exactly what you'd expect: skilled players clear bosses in 1-3 attempts; everyone else meets the learning curve. Deaths are cheap in Rubinite (see blood dust — you keep your currency), but attempts still cost time.

How Long Is the True Ending / True Difficulty Route?

After the first Alcina victory, loading your cleared save and rejecting the White Space illusion starts True Difficulty — a full second pass through the campaign with hidden boss health bars, restricted healing, one-hit rules, new rooms and memories, and three new boss encounters (Red-Eyed Tree, Dark Ruby, Puppet Master) plus a deeper three-phase Alcina fight.

Realistically, this adds another 3-5 hours to a first-time player, which is why the "Main + Extras" average lands at 9½ hours. If you're chasing the true ending, count on roughly:

• 4-6 hours: first route → Maybe the End
• +1-2 hours: White Space continuation, Mira's events, Red-Eyed Tree
• +2-3 hours: Roy rescue (Dark Ruby), Puppet Master, real Alcina
• Total: 9-11 hours for the full story across both routes

How Long Does 100% Completion Take in Rubinite?

The completionist number is about 10 hours (9h 52m average per HowLongToBeat), but that figure is still settling — the game is three weeks old and the achievement community is still mapping the exact 38 unlock conditions. The 100% checklist includes:

• All 14 major progression boss encounters across both routes
• 38 Steam achievements, including hidden ones (Defeated Roy, Defeated the Puppet Master, and the RUBINITE ending achievement)
• Meditation rematches — the game lets you relive defeated bosses, which is the sanctioned way to farm the restrictive achievements (no-damage kills, no-talisman kills) without ruining your first clear
• Full chest and talisman collections (achievement requirements)

What Makes Rubinite Longer or Shorter?

Things that stretch your playtime:

• Skill walls — Plaguebearer (~1 hour), Gravekeeper (first real wall, ~15 min of learning), Puppet Master's phase 3, real Alcina's three phases. Each adds 20-60 minutes to a first run.
• Achievement hunting — no-damage and no-talisman kills force extra rematch attempts.
• Hub loop — returning to the Monastery after every boss (memories, dialogue, new rooms) is part of progression and adds minutes per boss, but skipping it can soft-lock the true route events.

Things that shorten it:

• Demo experience — players who cleared The Beast and Guardian Faye in the free demo start with the two hardest early walls already learned.
• Talisman spending discipline — the talismans guide shows that one good defensive craft before Faye saves more time than any damage greed.
• Following the recommended boss order — clearing the readable Mana Sources first means you approach Plaguebearer with better damage and talisman capacity.

Rubinite Length vs. Other Boss Rushes

Rubinite is on the compact side of the genre, and the community says so openly:

• Cuphead (also ~$19.99) is roughly twice as long — a common comparison point in Steam reviews.
• Titan Souls (the game Rubinite bundles with) is shorter — a few hours to beat, built around one-shot arrows.
• Furi (often cited as Rubinite's closest cousin) runs about 6-8 hours for a clear, in the same band.

For the price, Rubinite sits at the fair end of the spectrum: shorter than Cuphead, longer than Titan Souls, and with a true route that effectively doubles the campaign's value.

Frequently Asked Questions

How long does it take to beat Rubinite?

A first clear takes 4-6 hours on average (HowLongToBeat: 6h 8m average, 5h 19m rushed). A full story clear including the true difficulty route runs 9-10 hours.

Is Rubinite short?

Compared to Cuphead, yes — it's a compact boss rush. But the true difficulty second route plus Meditation rematches push a full playthrough to ~10 hours, which is fair for the $19.99 price.

How long is the true ending route in Rubinite?

The true difficulty continuation adds roughly 3-5 hours: White Space events, Red-Eyed Tree, Roy's rescue (Dark Ruby), Puppet Master, and the real three-phase Alcina fight.

How long does 100% completion take in Rubinite?

About 10 hours on average per HowLongToBeat, including all 38 achievements and Meditation rematches. Community numbers are still settling three weeks post-launch.

Which boss takes the longest in Rubinite?

Plaguebearer — the sewers Mana Source. One documented run spent ~56 minutes and nearly 100 deaths on it. Gravekeeper and Puppet Master's phase 3 are the other big time sinks.

Is Rubinite longer than Cuphead?

No — Steam reviewers commonly note Cuphead offers roughly twice the playtime at the same price. Rubinite compensates with the true difficulty route and tighter pacing.

Related Guides

• Rubinite True Ending Guide — the White Space, true difficulty, saving Roy
• Rubinite Boss Order Guide — recommended encounter sequence
• Rubinite Wiki — Boss Rush Guide, Mechanics & Progression
• Rubinite Beginner Guide
• Rubinite Blood Dust Guide — why deaths don't waste your time
• Rubinite Achievements Guide — the 38 unlocks and 100% route

Last updated: August 14, 2026.