4.1K posts analyzed Updated Sep 2026
Averages 136 posts/day, top 1% activity. Most active Tuesdays around 2 PM UTC. Mostly image posts (72%).
r/Undertale Traffic & Engagement r/Undertale Traffic & Engagement
Volume and engagement over time Posting volume and engagement over time
Post Format
Upvote Distribution
How upvoted posts perform Only posts with 2+ upvotes. The bands below show how those posts are spread by upvote count.
r/Undertale Most Active Times When r/Undertale Is Most Active
Peak posting by day and hour (UTC) When this community posts most, by day and hour (UTC)
Most Active by Day
r/Undertale Flair Performance r/Undertale Flair Performance
Upvotes and volume by flair Average upvotes and post volume by flair
| Flair | Posts | Upvotes |
|---|---|---|
| Original creation | 1.1K (26.6%) | 134 |
| Discussion | 575 (14.1%) | 114 |
| Question | 526 (12.9%) | 61 |
| Other | 486 (11.9%) | 62 |
| Meme | 367 (9.0%) | 182 |
| My meme art | 278 (6.8%) | 212 |
| Theory | 136 (3.3%) | 47 |
| Found creation | 134 (3.3%) | 682 |
| Gameplay | 128 (3.1%) | 132 |
| :deltarune:Deltarune Chapter 5 | 116 (2.9%) | 39 |
Post Type Breakdown
Share by text, image, or link Share of posts by format: text, image, or link
r/Undertale Trending Keywords Trending Keywords in r/Undertale
Ranked by how often they appear Title keywords ranked by how often they appear
| Keyword | Mentions ▼ | Upvotes | Comments |
|---|---|---|---|
| undertale | 763 (18.8%) | 102 | 12 |
| deltarune | 263 (6.5%) | 101 | 13 |
| sans | 194 (4.8%) | 126 | 8 |
| symphony | 183 (4.5%) | 37 | 3 |
| frisk | 145 (3.6%) | 277 | 15 |
| think | 126 (3.1%) | 193 | 14 |
| made | 121 (3.0%) | 73 | 6 |
| route | 108 (2.6%) | 180 | 9 |
| chapter | 103 (2.5%) | 122 | 11 |
| determination | 103 (2.5%) | 69 | 7 |
r/Undertale Mentioned Domains Mentioned Domains in r/Undertale
Most linked sites Most linked sites in this subreddit
| Domain | Links | Upvotes |
|---|---|---|
| youtu.be | 66 | 1 |
| youtube.com | 38 | 2 |
| i.imgur.com | 4 | 122 |
| docs.google.com | 3 | 1 |
r/Undertale Top Posts Top Performing Posts in r/Undertale
Highest-performing posts Highest-performing posts. Each title links to Reddit.
every undertale artist makes this choice
Has anyone else seen this?
This artwork is nearly 11 years old btw
grouptale genocide be like
The Ghost Family
The fallen humans (Animation by Vennisdelapaz)
[OC] based on the second image by @.scramratz on tumblr
A very short tem anim
To any trans men reading (and trans people in general), be proud of yourself, cuz that's what Mettaton would want.
um... guys?
| Title | Upvotes | Comments | Type | Date |
|---|---|---|---|---|
| every undertale artist makes this choice | 8.8K | 85 | image | Sep 8 |
| Has anyone else seen this? | 8.3K | 148 | image | Sep 22 |
| This artwork is nearly 11 years old btw | 8.1K | 153 | image | Sep 10 |
| grouptale genocide be like | 7.1K | 101 | image | Sep 24 |
| The Ghost Family | 6.6K | 72 | image | Sep 18 |
| The fallen humans (Animation by Vennisdelapaz) | 6.6K | 175 | image | Sep 28 |
| [OC] based on the second image by @.scramratz on tumblr | 6.0K | 39 | image | Sep 3 |
| A very short tem anim | 5.9K | 100 | image | Sep 9 |
| To any trans men reading (and trans people in general), be proud of yourself, cuz that's what Mettaton would want. | 5.6K | 104 | image | Sep 6 |
| um... guys? | 5.4K | 78 | image | Sep 6 |
r/Undertale Audience Overlap r/Undertale Subreddit Overlap & Related Communities
Overlapping audiences Communities with overlapping audiences
r/Undertale FAQ Frequently Asked Questions About r/Undertale
What's the best time to post on r/Undertale?
Based on posting volume, r/Undertale is most active on Tuesdays around 2 PM UTC. That window has the most community activity, but busier hours also mean more competition for attention.
How active is r/Undertale?
r/Undertale averages 136 posts per day and ranks in the top 1% for activity among tracked SFW subreddits.
How many upvotes do posts on r/Undertale get?
Posts on r/Undertale average about 144 upvotes this month (net score per post).
What kind of posts does r/Undertale get most?
On r/Undertale, most posts are image posts (72%)