Steam market intelligence
Sisters: Last Day of Summer
85% positive · 433 Steam reviews · released Jun 3, 2024 · by Jellyfish
Visual NovelAnimeStory RichRomance2DDating SimDramaAtmospheric
What it likely sold — estimate, stated as a range on purpose
Lifetime units: ~14,289
(P10–P90: 5,716 – 31,436)
Gross revenue: ~$292,807
($117,131 – $644,180)
Estimate, method v1.0 — before Steam's ~30% share, refunds and VAT. The band means: we'd be surprised if the truth sat outside it. How we estimate
Player voice — measured shares of Steam thumbs, never a model
Story & writing83% positive · 18 mentions
“Imperfect but Remarkable Masterpiece🌟 Developed by Jellyfish Limited, Sisters: Last Day of Summer is a short visual novel based on the story among the protagonist, two girls, and their mother. The game was released in April, 2011, followed…”Recommended · Steam review · Apr 2025 · 99 h played
Visuals & audio76% positive · 17 mentions
“Imperfect but Remarkable Masterpiece🌟 Developed by Jellyfish Limited, Sisters: Last Day of Summer is a short visual novel based on the story among the protagonist, two girls, and their mother. The game was released in April, 2011, followed…”Recommended · Steam review · Apr 2025 · 99 h played
Performance & stability60% positive · 15 mentions
“Imperfect but Remarkable Masterpiece🌟 Developed by Jellyfish Limited, Sisters: Last Day of Summer is a short visual novel based on the story among the protagonist, two girls, and their mother. The game was released in April, 2011, followed…”Recommended · Steam review · Apr 2025 · 99 h played
51 recent English reviews stored · topics keyword-matched · topics under 12 mentions stay hidden · methodology
Game DNA — store facts, community tag votes, labeled AI inference
Technology
2D
Art style
Anime
Mood & themes
AtmosphericCuteEmotionalRelaxing
How you play together
Single-player
Platform features
Steam Cloud
Business model
Buy to play
Sources: Valve store fields · community tag votes · AI-inferred values are marked and drawn from a fixed vocabulary.