How many copies did Royale Island Showdown sell?

3k to 6k copies, based on its 137 Steam reviews. This is a labeled estimate from the review count, not exact sales.

How much revenue did Royale Island Showdown make?

Royale Island Showdown is free to play, so there is no copy-sales revenue to estimate.

How big is Royale Island Showdown?

Estimated owners: ≈ 3k–6k; from 137 reviews (Very Positive)

A labeled estimate from the public review count (adjusted for release year), not exact sales. Owner data cross-checked with SteamSpy.

Does this actually work?

We left Royale Island Showdown out and predicted the genre from its 8 similar games. Every figure here, including Royale Island Showdown's, is estimated from Steam reviews, not self-reported sales.

Copies, estimated from reviews

typical (middle half) 2.0M–15.3M

best case 124.1M (PUBG: BATTLEGROUNDS)

Games like Royale Island Showdown

The middle of these games

≈ 2.0M–15.3M copies

≈ $67.7M–$135.5M after Steam's cut

from ~151k reviews

Only the top fifth of 2019’s Steam releases earned about $34k gross, so plan for that or less.

All 8 of your similar games are hits.

Best case: PUBG: BATTLEGROUNDS at ≈ 94.5M–153.6M copies.

What it took to get here

About half the games that made it here had over 8k reviews in their first month; the spread ran 1k to 76k.

The genre you'd be entering

Your set: Your set clusters on FPS (7 of 8) and Shooter (7 of 8).
The winners: Winners here lead with Survival + Shooter.
The era: The games you compared span 2017 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 43 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
Battlefield™ V 2020	Est. copies ≈ 6.7M–10.9M 1.8x vs typical SteamSpy 10M–20M	Est. revenue $91.9M–$247.0M after Steam's cut $167.0M–$380.0M before the cut	$49.99	269k reviews Mostly Positive	FPSMultiplayer
Z1 Battle Royale 2018	Est. copies ≈ 6.2M–10.0M SteamSpy 10M–20M	Est. revenue Free	Free	202k reviews Mixed	SurvivalMassively Multiplayer
Realm Royale Reforged 2018	Est. copies ≈ 1.7M–2.8M SteamSpy 5M–10M	Est. revenue Free	Free	56k reviews Mostly Positive	Battle RoyaleFree to Play
Ring of Elysium 2019	Est. copies ≈ 2.9M–4.6M SteamSpy 10M–20M	Est. revenue Free	Free	99k reviews Mostly Positive	Free to PlayBattle Royale
PUBG: BATTLEGROUNDS 2017	Est. copies ≈ 94.5M–153.6M 18x vs typical SteamSpy 100M–200M	Est. revenue Free	Free	2.7M reviews Mixed	SurvivalShooter
Apex Legends™ 2020	Est. copies ≈ 26.4M–43.0M 7.1x vs typical SteamSpy 100M–200M	Est. revenue Free	Free	1.1M reviews Mixed	Free to PlayBattle Royale
Call of Duty®: Modern Warfare® 2023	Est. copies ≈ 1.1M–1.8M SteamSpy 1M–2M	Est. revenue $18.3M–$49.3M after Steam's cut $33.3M–$75.9M before the cut	$59.99	45k reviews Mostly Positive	ActionSingleplayer
Ironsight 2019	Est. copies ≈ 642k–1.0M SteamSpy 2M–5M	Est. revenue Free	Free	22k reviews Mostly Positive	Free to PlayAction