About r/HonkaiStarRail
In its own words:
Honkai: Star Rail is a strategy-RPG title in the Honkai series that takes players on a cosmic adventure across the stars. Hop aboard the Astral Express and experience the galaxy's infinite wonders on this journey filled with adventure and thrill.
Community guide
r/HonkaiStarRail (#795, about 1.3 million subscribers) — Honkai: Star Rail is a strategy-RPG title in the Honkai series that takes players on a cosmic adventure across the stars. Hop aboard the Astral Express and experience the galaxy's infinite wonders on this journey… A recent sample averaged 105 posts a day (~48% image, ~25% text, ~20% gallery). Its public rules include: Be respectful to others; No leaked / datamined / modded content; Megathreads; Mundane or Repetitive Posts; Original Content Rules.
What belongs here
Stay inside the room’s stated scope rather than adjacent off-topic dumps. Spoiler tags matter for fresh releases, endings, or results. Self-promotion and ads are limited—read those rules before linking your own work.
How it differs from lookalikes
Prefer this room when your post matches its description and rules—not merely a larger sibling community. Skim the full public rule list once rather than assuming defaults from similar subs.
Practical pointers
Read the live sidebar/rules before posting; rules can change. Err on spoiler tags. Common flairs include: Discussion, Meme / Fluff, General Question, Original Content. Volume is high—clear titles help.
The community was created on Jul 8, 2021, which makes it 5 years old. Since Nov 2, 2026, it has gained 1,086 subscribers (+0.08%). It sits just behind r/TrueCrimeDiscussion (#794) and ahead of r/BoneAppleTea (#796) in our ranking.
What sets r/HonkaiStarRail apart
Compared with other large communities, r/HonkaiStarRail leans heavily on images (48% of recent posts; the typical Top 100 subreddit sits at 22%). For its size it is unusually busy: about 78.2 new posts a day per million members, more than 93% of the Top 100. Its rhythm is strongly tied to time zones: the busiest hour (11:00 UTC) sees about 4.9× as many posts as the quietest (22:00 UTC).
Subscriber growth
Between Sep 19, 2026 and Nov 9, 2026, r/HonkaiStarRail climbed from 1,335,735 to 1,344,124 subscribers (+8.4K, +0.63%). That is about 164 new members per day. The chart shows 10 weekly subscriber counts.
Top posts on r/HonkaiStarRail this week
This week’s highest-ranked posts, in Reddit’s own order (collected Nov 8, 2026).
- Silver Wolf is jealous of the attention Kafka is getting 💕 (by @Distrbeachboy)u/Minuterie · Nov 1 · image
- How well would you rate on how ZZZ devs translates Kafka into their gameu/Knight_Steve_ · Nov 7 · video
- March 7th's emergency (Art by @rewuyuu)u/DrawerLarge6213 · Nov 1 · image
- Never seen Robin moving like this everu/asilvertintedrose · Nov 7 · image
- Change. Now !u/rahul_joseph · Nov 3 · gallery
- Silver Wolf cursing on camerau/Radiant-Hope-469 · Nov 4 · video
- POV: Silverwife is yelling at you, but it’s fine because you love her very muchu/BigBoySpore · Nov 4 · video
- Watch me Aha! (@Anjelica_8_5)u/Powerful-Light7956 · Nov 3 · image
- I’m imagining Cipher in ZZZ and i’m liking what I’m seeing and wish she could be added in a potential Phase Two collabu/Ill_Effective_5980 · Nov 5 · image
- Why can't HSR have more animated real time overworld animations like this? Even small animations could make a scene few so much more alive and unique.u/Knight_Steve_ · Nov 2 · video
All-time top posts
The highest-ranked posts in the history of r/HonkaiStarRail, from 2023 to 2026, ranked by Reddit.
- Its still... you?u/darnuks · Sep 24, 2025 · image
- the show may be over, but your performance will live forever in our heartsu/weeniehutbitch · May 21, 2025 · image
- I came to start a waru/MonkeMan_the_Third · May 30, 2023 · 16,394 points · 803 comments · image
- This is so wholesome I can't-u/EasySea8513 · May 10, 2025 · image
- I tried to recreate Hysilen's bubble stomach IRL 🫧u/yorunihanabi · May 12, 2026 · video
- Honkai: Star Rail... on a train c: (by @erotipop)u/asilvertintedrose · Jun 20, 2023 · 14,199 points · 346 comments · image
- Extraterrestrial Satellite Communication | Fugueu/HonkaiStarRail · Oct 11, 2024 · image
- What were you thinking Seeleu/Enwast · May 30, 2023 · 13,852 points · 340 comments · image
- aura farmers.u/-weew · Apr 22, 2025 · image
- Extraterrestrial Satellite Communication | The Hertau/HonkaiStarRail · Nov 19, 2024 · image
What r/HonkaiStarRail talks about
Across 700 recent posts (Oct 29–Nov 5), the words that come up most are “aha”, “hsr”, “help”, “game” and “moc”. Other frequent themes are star, characters, elation, character, honkai and rail. Recurring phrases include “star rail”, “honkai star”, “aeon aha” and “megathread november”. By format, 48% are images, 25% are text posts and 20% are galleries.
Popular post flairs: Discussion (222), Meme / Fluff (141), General Question (60), Original Content (59), Non-original Content (57), Team Building Help (39).
Activity and best time to post
r/HonkaiStarRail gets about 110 new posts a day. The public archive holds 372,237 posts and 7,998,644 comments in total, about 21.5 comments per post. Last week the busiest day was Friday (241 posts) and the quietest was Sunday (108). Posting peaks around 11:00 UTC and is lowest around 22:00 UTC.
Rules of r/HonkaiStarRail
The moderators of r/HonkaiStarRail list 11 rules. In short:
- Be respectful to others
- No leaked / datamined / modded content
- Megathreads
- Mundane or Repetitive Posts
- Original Content Rules
- Non-Original Content Rules
- Non-OC Art Submission Frequency
- NSFW Rules
- Be careful with spoilers
- Commercial and Self-Promotion Rules
How to join
Open reddit.com/r/HonkaiStarRail and press “Join”. Read the community rules in the sidebar before you post: every subreddit is run by its own volunteer moderators.
Frequently asked questions
How many subscribers does r/HonkaiStarRail have?
r/HonkaiStarRail has 1,344,124 subscribers (Nov 9, 2026), which makes it the #795 safe-for-work subreddit in the SubMouse ranking. It added 8,389 members between Sep 19, 2026 and Nov 9, 2026.
How old is r/HonkaiStarRail?
r/HonkaiStarRail was created on Jul 8, 2021, so it has been around for 5 years.
How active is r/HonkaiStarRail?
Very active: r/HonkaiStarRail gets about 110 new posts a day (average of the last four weeks). Over its lifetime the archive counts 372,237 posts and 7,998,644 comments. In a sample of 700 recent posts we counted 533 different authors.
When is r/HonkaiStarRail most active?
Based on post counts from Oct 29, 2026 to Nov 4, 2026, the busiest day was Friday and the quietest Sunday, and most posts arrive around 11:00 UTC, with the fewest around 22:00 UTC. More posts also means more competition, so a quieter hour can help a post get noticed.
What is r/HonkaiStarRail about?
The community describes itself as: “Honkai: Star Rail is a strategy-RPG title in the Honkai series that takes players on a cosmic adventure across the stars. Hop aboard the Astral Express and experience the galaxy's infinite wonders on this journey filled…” Recent post titles often mention aha, hsr, help, game and moc. Most posts are images (48%).
Is r/HonkaiStarRail safe for work?
Yes. Reddit does not mark r/HonkaiStarRail as an 18+ (NSFW) community, and its own rules forbid NSFW content. SubMouse lists safe-for-work subreddits only.
How do I post on r/HonkaiStarRail?
Join the community on Reddit first, then use “Create post”. r/HonkaiStarRail accepts both text and link posts, with images, videos, galleries and polls enabled. It has 11 posted rules, starting with: “Be respectful to others”; “No leaked / datamined / modded content”; “Megathreads”. Moderators remove posts that break the rules, so read them in the sidebar before posting.
Which communities are like r/HonkaiStarRail?
Communities with similar topics include r/StarWars (4.7M), r/StardustCrusaders (1.8M) and r/Genshin_Impact (3.9M).
Stats from public data (data updated Nov 9, 2026; activity, rules and archive totals via the Arctic Shift archive, Nov 6, 2026; top posts from Reddit’s public feeds). Point and comment counts are archive snapshots and can be lower than on Reddit today. SubMouse is an independent directory and is not affiliated with Reddit or the moderators of r/HonkaiStarRail.