Live Steam player count comparison, updated every 10 minutes. Both are Indie games.
House Flipper is currently the more played game: 3,103 concurrent players on Steam right now vs 2,856 for Undertale — a similar number of players. Undertale counters with better Steam reviews: 96% positive vs 94%. Across all tracked metrics, Undertale leads 8 of 10.
Coilr tracks charts like this for every game — and playtime history for your own library.
Tracked by Coilr since April 2026 · Steam polled every 10 minutes · methodology
Undertale has had the higher daily player count for the last 3 days — House Flipper last led on May 28, 2026.
Days tracked
33
Current streak
3 days
Undertale
Lead changes
1
Closest gap
13%
Jul 19, 2026
How this works: each game's daily average concurrent players (from Coilr's 10-minute Steam polls), compared on the 33 days where both games have data — whichever averages higher leads that day. methodology
| Metric | House Flipper | Undertale |
|---|---|---|
| Players right now | 3,103 | 2,856 |
| 24-hour peak | 3,185 | 3,875 |
| 7-day average | 2,153 | 2,718 |
| 30-day average | 2,153 | 2,532 |
| 30-day trend | −38% | +51% |
| Peak (tracked) | 7,090 | 3,957 |
| Steam reviews | 94% positive | 96% positive |
| Recent reviews (3 mo) | 92% positive | 96% positive |
| Total reviews | 110,708 | 330,258 |
| Owners (SteamSpy est.) | ~2,000,000 | ~5,000,000 |
| Release date | May 16, 2018 | Sep 14, 2015 |
| Price | $24.99 | $9.99 |
Full stats: House Flipper · Undertale · add more games to this comparison →
| Month | House Flipper | Undertale | ||
|---|---|---|---|---|
| Avg | Peak | Avg | Peak | |
| Apr 2026 | 4,209 | 6,707 | 1,028 | 1,458 |
| May 2026 | 2,843 | 7,090 | 951 | 1,373 |
| Jun 2026 | — | — | 1,947 | 3,530 |
| Jul 2026 (so far) | 2,197 | 3,185 | 2,776 | 3,957 |
Monthly average and peak concurrent players on Steam, from Coilr's own tracking (10-minute polls, hourly beyond 30 days).
House Flipper currently has more players: 3,103 concurrent players on Steam vs 2,856 for Undertale — a similar number of players.
Over the last 30 days House Flipper averaged 2,153 concurrent players and Undertale averaged 2,532. By that measure Undertale is currently the bigger game.
Yes. Across the 33 days Coilr has tracked both games, House Flipper had the higher daily average on 30 days, most recently on May 28, 2026. Undertale has led for the last 3 days.
By Steam review score, Undertale rates higher: 96% positive across 330,258 reviews vs 94% across 110,708 for House Flipper. House Flipper has the larger player base right now (3,103 vs 2,856 concurrent). Player counts, ratings, price and trend are compared side by side above.
House Flipper averaged 2,153 concurrent players over the last 30 days, down 38% vs the previous 30 days. Its highest tracked player count is 7,090.
Undertale averaged 2,532 concurrent players over the last 30 days, up 51% vs the previous 30 days. Its highest tracked player count is 3,957.