How many copies has Last Day of June sold?

indielist estimates Last Day of June has sold between 176,160 and 411,040 units (median 293,600), derived from its 2,936 Steam reviews with the white-box Boxleiter v1.0 method. The full breakdown is shown on the page.

Who developed Last Day of June?

Last Day of June was developed by Ovosonico and published by 505 Games.

Who published Last Day of June?

Last Day of June was published by 505 Games, developed by Ovosonico. See 505 Games's full catalogue and submission status on indielist.

When was Last Day of June released?

Last Day of June was released in 2017.

How many reviews does Last Day of June have on Steam?

Last Day of June has 2,936 Steam reviews, of which 87% are positive.

Is Last Day of June worth playing?

Steam players rate Last Day of June 87% positive across 2,936 reviews. indielist doesn't score games editorially; it surfaces public review sentiment and a white-box sales estimate so you can judge reception and reach yourself.

Last Day of June

Aug 31, 2017 Adventure $19.99

Developer Ovosonico Publisher 505 Games

Profile updated Jul 2026

Adventure indie game focused on narrative play, developed by Ovosonico and published by 505 Games. Released in 2017, Last Day of June has 4,685 Steam reviews with 87% positive sentiment, and launched at an initial price of $19.99.

Last Day of June is a 2017 Adventure game developed by Ovosonico and published by 505 Games. On Steam it has gathered 2,936 player reviews, 87% of them positive, which counts as a very positive reception among indie titles in the Adventure category. The game is available on windows, and launched at $20. The pairing of developer Ovosonico with publisher 505 Games is one of the studio-publisher relationships indielist tracks, letting players find comparable games and letting developers and investors study how Adventure projects reach the market. indielist's white-box method estimates its lifetime sales at roughly 176,000 to 411,000 units, with the full Boxleiter factor breakdown shown on this page rather than a single black-box figure. Within indielist's catalog of indie games mapped to their studios, publishers, and funding, Last Day of June can be compared against similar Adventure titles and benchmarked on review counts and estimated sales.

Reviews

2,936

Positive

87%

Steam appid

635320

Engine

Unknown

Players (snapshot)

Unavailable

Sales estimate

v1.0

176K to 411K

units (median: 294K)

≈ $2.0M to $4.7M modeled net revenue (fixed store-cut, refund, and regional-price assumptions applied)

176K median 411K

+ How is this calculated?

2,936 reviews × NB(100) = 293,600 median units

Factor	Adjustment
base	+50
year_2017	+30
price_$20	0
positive_87%	+10
genre_Adventure	+10
final NB	100

Heuristic display range: median × [0.6, 1.4]. Boundary protection: NB ∈ [15, 150].

Methodology & limitations

Sales estimates use an additive Boxleiter-derived heuristic against public Steam review counts. They are not authoritative sales data, and the fixed display range is not a statistically validated confidence interval. Actual results may fall outside it, especially for deeply discounted or bundle-heavy titles. Algorithm version v1.0. Read the exact method and validation status.

indielist estimates lifetime unit sales for Last Day of June at roughly 176,000 to 411,000 copies, with a median around 294,000, derived from its 2,936 Steam reviews using a multi-factor Boxleiter method (version v1.0). That median maps to approximately $3.4M in net revenue after Steam's 30% cut, regional pricing, and refunds. Unlike black-box trackers, the full calculation is shown on this page: a base review-to-sales multiplier is adjusted for release year, launch price, review sentiment, studio size, and genre, and every adjustment is listed so developers, publishers, and investors can audit exactly how the figure was reached. The range itself reflects genuine uncertainty — review-to-sales ratios vary widely between games — so indielist publishes a low, median, and high band rather than a false-precision single number, and treats free-to-play, heavily discounted, and bundle-distributed titles as having wider error margins still.

Price history

6 observed days · window low $4.99

Across 6 observed UTC days from 2026-07-17 to 2026-07-22, the daily lowest tracked USD price across stores ranged from $4.99 to $4.99. The tracked-window low was $4.99 on 2026-07-17.

Real store observations · daily lowest tracked USD price across stores · missing days are not filled.

Where to buy

Affiliate disclosure

Steam reference

$19.99 Buy
Green Man Gaming

$19.99 Buy
Humble Store

$19.99 Buy
GOG.com

$19.99 Buy
Fanatical -10%

$20.53 Buy

Latest tracked store observations (2026-07-22 07:43 UTC), cheapest first. Prices may have changed since observation. Some are affiliate links — we may earn a commission at no extra cost to you. Learn more.

Platforms

windows

Genres

AdventureIndie

Frequently asked questions

How many copies has Last Day of June sold?: indielist estimates Last Day of June has sold between 176,160 and 411,040 units (median 293,600), derived from its 2,936 Steam reviews with the white-box Boxleiter v1.0 method. The full breakdown is shown on the page.
Who developed Last Day of June?: Last Day of June was developed by Ovosonico and published by 505 Games.
Who published Last Day of June?: Last Day of June was published by 505 Games, developed by Ovosonico. See 505 Games's full catalogue and submission status on indielist.
When was Last Day of June released?: Last Day of June was released in 2017.
How many reviews does Last Day of June have on Steam?: Last Day of June has 2,936 Steam reviews, of which 87% are positive.
Is Last Day of June worth playing?: Steam players rate Last Day of June 87% positive across 2,936 reviews. indielist doesn't score games editorially; it surfaces public review sentiment and a white-box sales estimate so you can judge reception and reach yourself.

Players looking for games like Last Day of June can compare it on indielist against semantically similar Adventure titles such as Subnautica, Raft, Satisfactory, Human Fall Flat, ranked by shared tags and genre rather than by ad spend. On the developer side, Ovosonico's other releases and 505 Games's wider catalog are one click away, letting developers benchmark where Last Day of June sits among a studio's body of work and how its publisher's portfolio performs. Because indielist maps studios, publishers, games, and funding into one connected graph, the same Last Day of June page serves three audiences at once: players hunting their next Adventure game, developers studying how comparable projects were positioned and what they sold, and investors tracing which teams and labels are active in the space. A machine-readable markdown mirror of this page is published at the same path with a .md suffix for AI assistants, and its review, price, and sales-estimate figures are refreshed on a schedule rather than frozen at launch.

Matched from shared Steam tags and primary genre. Review count breaks ties; it is not a personal recommendation score.