[UPDATE] Knife Simulator
- Playing now
- 5
- ▲ 100.0% 24h average vs the day before
- 24h average
- 2
- 24h peak
- 5
- 7-day peak
- 21
Player count history
Concurrent playersKnife Simulator has 5 players online in the latest RoVitals sample. The highest count RoVitals has recorded since tracking began on Sep 7, 2026 is 23, on Oct 11, 2026. Over the last 7 days it averaged 5 players, level with the week before. It has 158.7M lifetime visits and 330.9K likes.
Performance analysis
Measured on average concurrent players rather than a single spike, [UPDATE] Knife Simulator is up 100.0% day over day, up 0.0% week over week, down 16.7% over 30 days.
[UPDATE] Knife Simulator set its observed peak 18 days ago; its 7-day average is 22% of that peak.
Player counts by period
| Period | Average | Peak | Change |
|---|---|---|---|
| Last 24 hours | 2 | 5 | ▲ 100.0% |
| Last 7 days | 5 | 21 | ▲ 0.0% |
| Last 30 days | 5 | 23 | ▼ 16.7% |
| Since Sep 7, 2026 | — | 23 | 53 days tracked |
Growth
| Metric | 24h | 7d | 30d |
|---|---|---|---|
| Visits gained | +764 | +6.1K | +28.2K |
| Favorites gained | +0 | +0 | +0 |
| Likes gained | +1 | — | |
| Dislikes gained | +1 | — | |
Visits, likes & favorites
Cumulative Roblox counters. Visits count game entries, not unique players.
- Total visits
- 158,702,281
- Favorites
- 1,306,555
- Likes
- 330,93584.9% positive
- Dislikes
- 58,634
Rankings
| Live players | #11,845 · Top 50% |
|---|---|
| 24h peak | #14,937 · Top 50% |
| Observed peak | #16,438 · Top 50% |
| Total visits | #1,039 · Top 5% |
| Favorites | #1,359 · Top 5% |
| Rating | #8,398 |
| In Action | #713 of 1,258 |
Records
| Observed peak | 23Oct 11, 2026 |
|---|---|
| Best day for visits | +2.3KOct 12, 2026 |
| 24h low | 0 |
| Avg. session (est.) | 4 min |
| Tracked since | Sep 7, 2026 |
| Days with recorded data | 53 days of history |
Daily breakdown
| Day (UTC) | Avg players | Peak players | Visits gained |
|---|---|---|---|
| Oct 28, 2026 | 2 | 4 | +802 |
| Oct 27, 2026 | 4 | 13 | +331 |
| Oct 26, 2026 | 5 | 21 | +860 |
| Oct 25, 2026 | 6 | 13 | +1.2K |
| Oct 24, 2026 | 7 | 13 | +1.4K |
| Oct 23, 2026 | 2 | 4 | +782 |
| Oct 22, 2026 | 2 | 6 | +253 |
| Oct 21, 2026 | 3 | 9 | +717 |
| Oct 20, 2026 | 5 | 14 | +888 |
| Oct 19, 2026 | 5 | 11 | +923 |
| Oct 18, 2026 | 8 | 13 | +1.9K |
| Oct 17, 2026 | 3 | 8 | +1.1K |
| Oct 16, 2026 | 4 | 14 | +818 |
| Oct 15, 2026 | 4 | 11 | +713 |
Earnings model & assumptions
Roblox does not publish this game's earnings. These scenarios use an assumed monetization rate.
- Illustrative daily range
- $0.061 – $0.55
- 30 days at unchanged activity and assumptions
- $1.8 – $16
Modeled from average concurrent players, assumed earned Robux per player-hour by genre, and a fixed $0.0038 per earned Robux. These are not reported game earnings. The range is the central model divided and multiplied by three, not a confidence interval; actual earnings may fall outside it. Special DevEx rates, purchases, revenue shares and expenses are not modeled. Not financial data. Model assumption for this game: 1 earned Robux per player-hour. Formula and limitations.
Visits history
Compare [UPDATE] Knife Simulator
Side-by-side player counts, peaks and growth against games of a similar size.
vs Apocalypse Rising
vs Ocean Survival
vs Glue Piece
vs Build and Survive! ClassicCompare any two gamesFrequently asked questions
How many people are playing Knife Simulator right now?
Knife Simulator's latest recorded count is 5 concurrent players on Roblox, sampled at 2026-10-29 06:03 UTC. That is 150% above its average over the last 24 hours.
What is Knife Simulator's highest recorded player count?
RoVitals began tracking Knife Simulator on September 7, 2026; its observed peak, the highest count sampled since then, is 23 on October 11, 2026; earlier peaks and peaks between samples may be higher.
Is Knife Simulator growing or dying?
Over the past 7 days Knife Simulator averaged 5 concurrent players, level with the 5 of the week before.
How many visits does Knife Simulator have?
Knife Simulator has been played 158,702,281 times in total, 28,247 of them in the past 30 days.
How many likes does Knife Simulator have?
Knife Simulator has 330,935 likes and 58,634 dislikes on Roblox, 84.9% positive among recorded votes. It has 1,306,555 favorites. These are game totals, separate from its concurrent player count.
How much money does Knife Simulator make?
Roblox does not publish Knife Simulator's earnings. The RoVitals illustrative model gives roughly $0.061–$0.55 per day using average concurrent players and an assumed genre earnings rate. This is a model scenario, not reported revenue or a confidence interval; actual earnings can fall outside the range.
Description from Roblox, by Zombie Attack Official
Welcome to Knife Simulator! Kill everyone and rise to the top with the most kills and money in this knife skillshot simulator! Click - Melee slash knife Hold click - Throw knife When you are the king, you get bonus gold for killing people. The next person to kill after the king dies becomes the king. The king is indicated by a crown on his or her head and a red arrow above them.
More by Zombie Attack Official
| Game | Players | 24h peak | Visits | Rating |
|---|---|---|---|---|
 Zombie Attackby Zombie Attack Official | 345 | 1.7B | 94% | |
| 0 | 216.2K | 72% | ||
| 0 | 318.2K | 72% |
Scroll the table to explore more metrics →
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History since Sep 7, 2026. Data methodology.