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Steam

Sickly Days and Summer Traces

A devoted brother and his fragile sister share a quiet, dreamlike summer. As her gentle companion, speak with her, care for her, and gather the fleeting, precious fragments of a love that blooms softly in the stillness of everyday life.

Released · 2025-06-20

At a glance

About this game

Core game information and the store records it came from.

Title: Sickly Days and Summer Traces
Content: Game
Release date: 2025-06-20
Developer: Sister Position
Publisher: HIKARI SPARK
Platforms: Windows
Steam Deck: Playable Valve's compatibility rating
Connected stores: 1

Steam Steam source details

Store title: Sickly Days and Summer Traces
Product ID: 3682050
Developer: Sister Position
Publisher: HIKARI SPARK
Store platforms: Windows
Source checked: 2026-10-20 15:17 UTC

Open official store page ↗

How you can play

Features and tags

Select a feature to find other games that have it.

Ways to play

Single-player

Store features

Store tags

Genres

Casual

Categories and genres from the Steam store, observed 2026-10-20. Store tags from Steam, as players and the store apply them.

Compare & explore

One game, connected stores

Each store keeps its own prices and observations. We prefer the latest recorded EUR price for Europa. When the displayed currency differs from the store amount, a separate approximate value may use the latest available ECB reference rate.

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Lumiri price context

Recorded price comparison

Matching store titles. One currency. One market.

EUR SE

Lowest recorded amount

19.50 EUR

Steam

Recorded 22 days ago Over 48 h old

Difference between stores

—

One comparable store. A difference needs another matching store price.

Distance from observed low

At observed low

Steam listing only. Low: 19.50 EUR.

Last seen 2026-10-20

Newest included record2026-10-20 15:17 UTC

1 record is over 48 hours old.

1 included price record from 1 store · 1 linked listing

See the 1 included observation

Steam history →Sickly Days and Summer Traces
19.50 EUR
2026-10-20 15:17 UTC22 days ago · over 48 h old

How this comparison works

Only original EUR amounts recorded for SE and matching titles linked to this game are compared. Edition words and numbers must match. Other editions, source-market fallbacks and currency estimates are excluded.

These are recorded observations. Check the store for the current price, availability and included content. Historical lows belong to the named listing in this market and reflect the history Lumiri GameDB has collected.

Steam

Sickly Days and Summer Traces

19.50 EUR

Price recorded 2026-10-20 15:17 UTC

Ratings at a glance

Community and editorial ratings

93/100

Steam rating

1 included source · 1,566 underlying reviews

Steam

93/100 93% positive

93/100

1,566 user reviews · Very Positive

1,458 positive · 108 negative

Included in the combined rating.

Checked 2026-11-09 21:10 UTC

View the rating chart · User sources need 10 reviews; verified editorial sources qualify directly. The combined score is the arithmetic mean of included sources, not weighted by review count.

Game challenges

Achievements

42 achievements collected from supported stores. Percentages show the global share of players who unlocked each achievement, not personal player activity.

Steam

Big Brother, Long Time No See!

Start the game

94.9% of players unlocked this

Steam

Utopia

Complete the prologue

89.9% of players unlocked this

Steam

Invisible Hand

Enter game settings

84.4% of players unlocked this

Steam

This Is Our Home

Complete 'Opening'

84.3% of players unlocked this

Steam

Broken Red String

Save the game

83.7% of players unlocked this

Steam

What a Nice Day

Complete 'Sun-Drying the Bedding'

78.7% of players unlocked this

Steam

First Check-Up Cleared!

Complete 'Dr. Sis's Check-Up (1)'

77.6% of players unlocked this

Steam

The Mudball Siblings

Complete 'Fix the Toilet'

77.6% of players unlocked this

Steam

Treasures in the Storage

Complete 'Organize the Storage Room'

76.5% of players unlocked this

Steam

Second Check-Up Cleared!

Complete 'Dr. Sis's Check-Up (2)'

72.3% of players unlocked this

Steam

The Quilt-Loving Sister

Complete 'The Familiar Quilt'

72.2% of players unlocked this

Steam

My Dream Is to Hang Brother's Laundry

Complete 'Fix the Washing Machine'

70.3% of players unlocked this

Steam

The Wheels of Time Roll On

Use auto mode

68.1% of players unlocked this

Steam

Third Check-Up Cleared!

Complete 'Dr. Sis's Check-Up (3)'

66.8% of players unlocked this

Steam

The Essence of Elegance

Complete 'Fix the Backyard Path'

66.5% of players unlocked this

Steam

Mom's Love

Complete 'Patch the Quilt'

66.1% of players unlocked this

Steam

Offerings to the Gods

Complete 'Clean the Altar'

65.3% of players unlocked this

Steam

Welcome Home, Big Brother

Continue the game

64.9% of players unlocked this

Steam

The First Book from Mom

Complete 'Organize the Bookshelf'

64.6% of players unlocked this

Steam

Resilient Vitality

Complete 'Weed the Yard'

63.1% of players unlocked this

Steam

No Internet, No Life!

Complete 'Install the Internet'

62.4% of players unlocked this

Steam

Fourth Check-Up Cleared!

Complete 'Dr. Sis's Check-Up (4)'

58.6% of players unlocked this

Steam

I Don’t Want to Be a Breakpoint

Load the game

56.4% of players unlocked this

Steam

A Small Wish

Complete 'Buy the Craftsman's Quilt'

53.0% of players unlocked this

Steam

Fifth Check-Up Cleared!

Complete 'Dr. Sis's Check-Up (5)'

52.1% of players unlocked this

Steam

Listen Again

Use voice replay

51.4% of players unlocked this

Steam

Ahhh～～～

Complete 'Install the Fan'

51.2% of players unlocked this

Steam

Easy Cleaning

Complete 'Buy a Robot Vacuum'

50.7% of players unlocked this

Steam

Sister's Love

Complete 'Mom's Memories'

50.2% of players unlocked this

Steam

No Smartphone, No Life!

Complete 'Buy a Smartphone'

49.4% of players unlocked this

Steam

Savoring the Sounds of Summer

Complete 'Hang the Wind Chime'

48.2% of players unlocked this

Steam

Party Night

Complete 'Turn on the Air Conditioner'

44.9% of players unlocked this

Steam

Childhood Photos

Complete 'Father and Mother'

44.5% of players unlocked this

Steam

Overclocked Brain

Use fast-forward mode

44.0% of players unlocked this

Steam

Night of the Fireflies

Complete 'Evening Walk'

43.8% of players unlocked this

Steam

Peaceful Everyday Life

Complete 'Feed Spot in the Yard'

41.4% of players unlocked this

Steam

Day of Decision

Complete 'Dr. Sis's Secret'

40.4% of players unlocked this

Steam

A Better Tomorrow

Complete 'The Origin of the Name'

39.2% of players unlocked this

Steam

The Happiest Moment

Complete 'Shape of Happiness'

38.9% of players unlocked this

Steam

'Siblings'

Complete 'Mom's Memories'

38.1% of players unlocked this

Steam

A Dangerous Day

Complete 'A Step Away from Daily Life'

37.6% of players unlocked this

Steam

The Eternal Cicada

Jump in the history interface

28.8% of players unlocked this

Player activity

Observed Steam player history

Latest 1,000 points at most. Individual observations.

Last observed Steam players: 9
Observed peak · 24h: —
All-time observed peak: 34
Average players · 24h: —

Open full player history · no samples in the last 24h.

Recorded prices

Price history · Steam

EUR observations for market SE. History belongs to the selected store listing; regional prices and taxes may differ.

Historical low observed by Lumiri GameDB: 19.50 EUR, last seen 2026-10-20

View 1 recorded prices

2026-10-20 15:17: 19.50 EUR

Prices observed by Lumiri GameDB in EUR.