A casual idle game where you grow your slimes and your Slime Kingdom.
SteamScope Score
39.0
30 day change
▼ -2
Updated Aug 6, 2026 UTC
Live now
1
24h peak
1
All-time peak
1
SteamScope Score
39.0
Discovery
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SteamScope Score
Our proprietary quality index — one number that summarizes how well a game is holding its audience and community over time.
SteamScope Score is our proprietary 0–100 index of how a title is performing on Steam. It is recalculated on a regular schedule from SteamScope's own tracking pipeline and reflects live audience size, community health, recent momentum, and long-term staying power in one trusted number. Trend Score on the same page measures short-term movement separately.
Momentum Score
23
Community Score
43
Longevity Score
33
Score change
▼ -2
Updated Aug 6, 2026, 6:45 AM UTC
Popularity
How large the live audience is right now
5
Growth
Recent movement in player counts
50
Retention
How current activity compares with past highs
100
Longevity
Sustained interest over the catalogue lifetime
18
24 hour change
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7 day change
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30 day change
—
Score history
Daily score snapshots over the last 30 days.
Current score
39
Previous
41
Highest ever
41
Lowest ever
41
30 day change
▼ -2
Score history will appear after daily score snapshots are collected.
About
Store description and overview from Steam.
A casual idle game where you grow your fortune by sending off your slime adventurers on quests, hire slimes to work on several gathering tasks, craft potions and equipment to improve your slimes, upgrade your slimes, get loot and trade, wage war or sign treaties with other kingdoms.
This is your Slime Kingdom.
Player intelligence
Current activity, peaks, and momentum windows calculated from tracked player metrics.
7 day change
—
90 day change
—
365 day change
—
Concurrent Steam players over time, aggregated per selected range from stored metrics.
Steam reviews
Community sentiment and review volume tracked from the Steam store.
Total reviews
7
Positive
3
Negative
4
Score
43%7 user reviews
Guide
Slime Kingdom: Idle is tracked on SteamScope with live Steam concurrent player data, historical charts, and a SteamScope Score of 39/100 (Declining). Search for "Slime Kingdom: Idle player count" or "Slime Kingdom: Idle steam charts" to monitor how many people are playing right now and how activity compares with past peaks.
Slime Kingdom: Idle is developed by NuDal games, released 30 Apr 2026, a Casual, Indie title. Available on Windows, macOS, Linux.
Slime Kingdom: Idle currently reports 1 concurrent Steam players with a 24-hour peak of 1 and an all-time peak of 1.
Among tracked Steam titles, Slime Kingdom: Idle ranks #16427 of 17,640 by momentum score.
Slime Kingdom: Idle has lost momentum recently. With a SteamScope Score of 39/100 (Declining), live players are lower relative to its all-time peak of 1.
Slime Kingdom: Idle has 47 Steam achievements tracked on SteamScope.
The average global unlock rate across all achievements is 44%, giving a baseline for overall completion difficulty.
The most common achievement is "Employment center" with a 95.6% unlock rate.
The rarest achievement is "No life" — only 2.1% of players have unlocked it (Very Hard).
FAQ
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Explore
Browse screenshots, patches, requirements, and more without scrolling through everything at once.
Steam Features
Official Steam store feature flags from the Steam API.
Store Details
Steam achievements: 47
Support
[email protected]Regional ratings
Media
Slime Kingdom: Idle
Updates
System requirements
Minimum and recommended specs from the Steam store listing.
Minimum
Recommended
Minimum
Recommended
Minimum
Recommended
Languages
Store options
Slime Kingdom: Idle - 5,19€
Tracked Steam store price snapshots over time.
Slime Kingdom: Idle is currently €5.19 on Steam. The lowest tracked store price is €5.19 (recorded Aug 6, 2026).
Track store-wide deals on the Steam sales, historical low prices, and recent price drops pages. Browse games under $10, free Steam games, or budget picks under $5.
How this game's Steam Charts position has changed over time.
How Steam review score and volume have changed over time.
Slime Kingdom: Idle has 43% Steam reviews across 7 user reviews. Steam labels this as "7 user reviews".
Intelligence
Patch notes, discounts, and player spikes surfaced from stored Steam metrics.
Steam announcement or patch note.
Steam announcement or patch note.
Steam announcement or patch note.
Steam announcement or patch note.
Steam announcement or patch note.
Steam announcement or patch note.
Achievements
This game
44% avg unlock
40 peer games
20.7% median
Comparison
Easier than peers
Achievements
0 standard · 47 hidden · Updated 5h ago
44%
average global unlock
Most Common
Employment center
95.6% unlock rate
Rarest Achievement
No life
2.1% unlock rate
EMPLOYMENT_CENTER
95.6%
global unlock
No description provided by Steam.
A_SMALL_START
94.2%
global unlock
No description provided by Steam.
ADVENTURERS_NEEDED
89.2%
global unlock
No description provided by Steam.
FIRST_BLOOD
86.3%
global unlock
No description provided by Steam.
POCKET_CHANGE
84.8%
global unlock
No description provided by Steam.
LEARNING_THE_ROPES
80.5%
global unlock
No description provided by Steam.
HOARDER
75.5%
global unlock
No description provided by Steam.
LUCKY_FIND
72.6%
global unlock
No description provided by Steam.
SEASONED_FIGHTER
72.6%
global unlock
No description provided by Steam.
ELITE
69.7%
global unlock
No description provided by Steam.
LEGENDARY
69.0%
global unlock
No description provided by Steam.
POINT_OF_NO_RETURN
68.3%
global unlock
No description provided by Steam.
COLLECTOR
66.9%
global unlock
No description provided by Steam.
BIG_SPENDER
66.1%
global unlock
No description provided by Steam.
A_SMALL_STARTUP
61.8%
global unlock
No description provided by Steam.
BATTLE_HARDENED
61.1%
global unlock
No description provided by Steam.
GO_BERSERK
59.7%
global unlock
No description provided by Steam.
MEDIC
56.1%
global unlock
No description provided by Steam.
ARE_YOU_FEELING_LUCKY
53.9%
global unlock
No description provided by Steam.
FROM_THE_SHADOWS
53.2%
global unlock
No description provided by Steam.
WEEKEND_WARRIOR
53.2%
global unlock
No description provided by Steam.
ALL_ROUNDER
50.3%
global unlock
No description provided by Steam.
HARD_HEADED
48.2%
global unlock
No description provided by Steam.
ITS_MAGIC
47.4%
global unlock
No description provided by Steam.
PACK_RAT
46.0%
global unlock
No description provided by Steam.
PETTY_THEFT
44.6%
global unlock
No description provided by Steam.
ROBIN_HOOD
44.6%
global unlock
No description provided by Steam.
FOR_THE_KING
38.1%
global unlock
No description provided by Steam.
A_SMALL_STARTUP_UNICORN
35.2%
global unlock
No description provided by Steam.
INVESTED
30.9%
global unlock
No description provided by Steam.
INT32MAXVALUE
28.7%
global unlock
No description provided by Steam.
SHOWDOWN
23.7%
global unlock
No description provided by Steam.
SEEING_RED
23.0%
global unlock
No description provided by Steam.
BLESS_YOU
22.3%
global unlock
No description provided by Steam.
THE_ONE_TRUE_RULER
20.1%
global unlock
No description provided by Steam.
STEALING_IS_AN_ART
19.4%
global unlock
No description provided by Steam.
GOLD_SINK
7.1%
global unlock
No description provided by Steam.
TRILLIONAIRE
6.4%
global unlock
No description provided by Steam.
LEGEND
4.3%
global unlock
No description provided by Steam.
MASTER_OF_CANARIES
4.3%
global unlock
No description provided by Steam.
WHAT_A_CATCH
4.3%
global unlock
No description provided by Steam.
5_STAR_MEAL
3.5%
global unlock
No description provided by Steam.
A_FARMERS_LIFE
3.5%
global unlock
No description provided by Steam.
ONE_WITH_NATURE
3.5%
global unlock
No description provided by Steam.
VETERAN
3.5%
global unlock
No description provided by Steam.
ADDICTED
2.8%
global unlock
No description provided by Steam.
NO_LIFE
2.1%
global unlock
No description provided by Steam.
