Tiers — completions & total play time
Maps per tier
Total completions per tier
Total play time per tier (hours)
Averages per tier
Difficulty 1 — days per completion
Σ days-since-release / Σ completions. Higher = harder (fewer completions per calendar day).
Difficulty 2 — minutes per completion
Σ play time / Σ completions. Higher = each completion takes more time.
Popularity — days per hour played
Σ days-since-release / Σ hours played. Lower = more popular.
Per-tier breakdown
Play Time — most played maps & trends
Top 20 maps by total play time
Top 20 maps by completions
Play time vs completions (per map)
Slope ≈ average minutes per completion. Outliers above the cloud are "grinders".
Play time by year added
Longest avg time per completion (min. 100 completions)
Most prolific mappers (by total play time)
All maps — sortable
Ratings — quality signals
Rating distribution
Average rating by tier
Rating vs completions
Do popular maps earn higher ratings?
Top rated maps (min. 5 ratings)
Worst rated maps (min. 5 ratings)
Rating coverage
How many maps have any ratings at all.
Rated maps — sortable
Compare Tiers
Select tiers to compare
Pick any number of tiers — charts below re-render to compare them side-by-side. Click any bar to list the maps that contributed.
Per-tier summary
Completions distribution
Play time distribution
Rating distribution
Maps added per year
Avg minutes per completion
Maps with ≥100 completions, bucketed.
Completions vs play time (log)
Popularity distribution
Days / hour played per map. Lower = more popular.
All maps for selected tiers
Compare Maps
Ratings
Play time
Completions
Completions vs play time
Difficulty 1 — days per completion
Days since release ÷ completions. Higher = harder.
Difficulty 2 — minutes per completion
Total play time ÷ completions. Higher = each completion takes more time.
Popularity — days per hour played
Days since release ÷ hours played. Lower = more popular.