Backrooms: Lost Tape
Backrooms: Lost Tape has made about $533K gross on Steam since December 2022, by our estimate, likely between $320K and $853K.
- Developer
- Cortez Productions
- Released
- Dec 24, 2022
- PCWindows
- Steam DeckPlayable
- Lifetime gross
- ~$533K
- $320K–$853K
- Last 30 days
- ~$1,585
- Gross revenue
- Developer take-home
- ~$306K
- After Valve’s cut
- Estimated value
- $89.3K
- $49.1K–$130K
September 2026~$2,127down46%vs prior monthValueup29%vs a year agoBest monthFebruary 2023 · ~$73.9Know 97% below
Monthly gross, estimated
View as table
| Month | Estimated gross |
|---|---|
| Oct ’26 | $912 |
| Sep ’26 | $2,127 |
| Aug ’26 | $3,951 |
| Jul ’26 | $3,951 |
| Jun ’26 | $15.2K |
| May ’26 | $4,255 |
| Apr ’26 | $3,951 |
| Mar ’26 | $3,343 |
| Feb ’26 | $3,951 |
| Jan ’26 | $3,951 |
| Dec ’25 | $1,520 |
| Nov ’25 | $3,039 |
| Oct ’25 | $6,382 |
| Sep ’25 | $3,039 |
| Aug ’25 | $3,039 |
| Jul ’25 | $4,863 |
| Jun ’25 | $4,559 |
| May ’25 | $5,774 |
| Apr ’25 | $4,255 |
| Mar ’25 | $5,774 |
| Feb ’25 | $3,951 |
| Jan ’25 | $5,774 |
| Dec ’24 | $8,206 |
| Nov ’24 | $8,897 |
| Oct ’24 | $10.4K |
| Sep ’24 | $12K |
| Aug ’24 | $31.7K |
| Jul ’24 | $21.7K |
| Jun ’24 | $6,576 |
| May ’24 | $10.1K |
| Apr ’24 | $3,868 |
| Mar ’24 | $9,283 |
| Feb ’24 | $6,189 |
| Jan ’24 | $10.4K |
| Dec ’23 | $12K |
| Nov ’23 | $36.4K |
| Oct ’23 | $10.4K |
| Sep ’23 | $6,189 |
| Aug ’23 | $9,670 |
| Jul ’23 | $22.4K |
| Jun ’23 | $11.6K |
| May ’23 | $16.6K |
| Apr ’23 | $24.4K |
| Mar ’23 | $46.8K |
| Feb ’23 | $73.9K |
| Jan ’23 | $9,670 |
| Dec ’22 | $16.2K |
Valuation
Value, month by month
View as table
| Oct ’26 | $89.3K |
| Sep ’26 | $91.3K |
| Aug ’26 | $92.8K |
| Jul ’26 | $91.3K |
| Jun ’26 | $92.8K |
| May ’26 | $58K |
| Apr ’26 | $50.9K |
| Mar ’26 | $60.3K |
| Feb ’26 | $53.8K |
| Jan ’26 | $53.8K |
| Dec ’25 | $55.8K |
| Nov ’25 | $63K |
| Oct ’25 | $69.2K |
| Sep ’25 | $73.6K |
| Aug ’25 | $83.2K |
| Jul ’25 | $114K |
| Jun ’25 | $132K |
| May ’25 | $134K |
| Apr ’25 | $139K |
| Mar ’25 | $138K |
| Feb ’25 | $142K |
| Jan ’25 | $196K |
| Dec ’24 | $229K |
| Nov ’24 | $235K |
| Oct ’24 | $215K |
| Sep ’24 | $215K |
| Aug ’24 | $208K |
| Jul ’24 | $153K |
| Jun ’24 | $154K |
| May ’24 | $159K |
| Apr ’24 | $196K |
| Mar ’24 | $222K |
| Feb ’24 | $229K |
| Jan ’24 | $301K |
| Dec ’23 | $301K |
| Nov ’23 | $305K |
| Oct ’23 | $266K |
| Sep ’23 | $255K |
| Aug ’23 | $336K |
| Jul ’23 | $364K |
| Jun ’23 | $327K |
| May ’23 | $237K |
| Apr ’23 | $216K |
| Mar ’23 | $185K |
| Feb ’23 | $126K |
| Jan ’23 | $32.7K |
| Dec ’22 | $20.5K |
| What moves it | Factor |
|---|---|
| Base multiple× trailing-12-month developer earnings | 2.20× |
| GenreNo genre adjustment | 1.00× |
| MomentumLast 6 months at 154% of the prior 6 | 1.30× |
| Player sentiment81% positive reviews | 1.00× |
| ValueRange $49.1K–$130K | $89.3K |
Estimate refreshed Oct 23, 2026. Estimates use the review-multiplier method and can be off by 40% or more either way.
gamesELO values are estimates of what games earn, for fun and comparison. They are not investments, nothing here is a security, and nothing is for sale.