How much revenue did schoolbreak.io make?

schoolbreak.io is free to play, so there is no copy-sales revenue to estimate.

How many copies did schoolbreak.io sell?

Q: How many copies did schoolbreak.io sell?

248 to 403 copies, based on its 10 Steam reviews. This is a labeled estimate from the review count, not exact sales.

Estimated copies sold: ≈ 248–403; from 10 reviews (Positive)

Copies are estimated from the public review count, adjusted for release year, and cross-checked against SteamSpy's own estimate.

Did the prediction match what actually happened?

We hid schoolbreak.io and predicted how it would do from its 8 similar games. Every figure here, including schoolbreak.io's, is estimated from Steam reviews.

Copies, estimated from reviews

typical (middle half) 31.1M–52.0M

best case 129.3M (Terraria)

Games like schoolbreak.io

A typical game among these

≈ 31.1M–52.0M copies

≈ $205.3M–$471.1M after Steam's cut

from ~731k reviews

Only the top fifth of 2019's Steam releases earned $34k or more before Steam's cut, so plan for that or less.

6 of the 8 similar games are hits.

Best case: Terraria at ≈ 98.5M–160.1M copies, ≈ $270.6M–$727.5M after Steam's cut.

The genre you'd be entering

These games: The similar games share Survival (7 of 8) and Open World Survival Craft (6 of 8).
The winners: Winners here lead with Open World Survival Craft + Sandbox, priced around $10.
When they shipped: The similar games span 2011 to 2023, and none of them shipped in the last two years.

How these numbers were worked out

A hit here: 1,000+ reviews, roughly $150k+ before Steam's cut (a standard indie benchmark).

Copies come from each game's reviews times a sales-per-review rate that falls with release age, from about 31 for the most recent game here to about 79 for the oldest, then widened into a range; revenue rides on that estimate times price. Source: GameDiscoverCo (2020) and VG Insights (2021).

Similar games

Game	Est. copies	Est. revenue	Price	Reviews	Tags
Rust 2018	Est. copies ≈ 42.7M–69.3M 1.9x vs typical SteamSpy 20M–50M	Est. revenue $469.3M–$1261.8M after Steam's cut $853.3M–$1941.3M before Steam's cut	$39.99	1.4M reviews Very Positive	SurvivalCrafting
The Forest 2018	Est. copies ≈ 20.8M–33.7M SteamSpy 20M–50M	Est. revenue $114.2M–$306.9M after Steam's cut $207.5M–$472.2M before Steam's cut	$19.99	683k reviews Overwhelmingly Positive	Open World Survival CraftSurvival
Terraria 2011	Est. copies ≈ 98.5M–160.1M 2.1x vs typical SteamSpy 20M–50M	Est. revenue $270.6M–$727.5M after Steam's cut $492.0M–$1119.3M before Steam's cut	$9.99	1.6M reviews Overwhelmingly Positive	Open World Survival CraftSandbox
ARK: Survival Evolved 2017	Est. copies ≈ 26.8M–43.5M SteamSpy 20M–50M	Est. revenue $110.4M–$296.8M after Steam's cut $200.7M–$456.6M before Steam's cut	$14.99	779k reviews Very Positive	Open World Survival CraftSurvival
Project Zomboid 2013	Est. copies ≈ 30.5M–49.6M SteamSpy 10M–20M	Est. revenue $209.9M–$564.4M after Steam's cut $381.6M–$868.2M before Steam's cut	$24.99	483k reviews Very Positive	SurvivalZombies
Don't Starve Together 2016	Est. copies ≈ 22.6M–36.8M SteamSpy 10M–20M	Est. revenue $93.2M–$250.7M after Steam's cut $169.5M–$385.7M before Steam's cut	$14.99	544k reviews Very Positive	SurvivalOpen World Survival Craft
Castaway Paradise - live among the animals 2015	Est. copies ≈ 28k–46k too small to compare SteamSpy 20k–50k	Est. revenue $117k–$315k after Steam's cut $213k–$485k before Steam's cut	$14.99	583 reviews Mixed	Life SimCasual
The Walking Dead: Betrayal 2023	Est. copies ≈ 9k–14k too small to compare SteamSpy 50k–100k	Est. revenue Free	Free	344 reviews Mixed	Early AccessZombies