🔑 You're browsing as a guest. Type askbot auth in Factorio chat (or /spectator-chat askbot auth during captain games) to get a token, then paste it on BB Bets to unlock trading, coins, profile, tournament, etc.
Paste token →

Science

Leaderboards by category and time window, plus the live feed of recent science events.

Global score

Mixed-category weighted score. Combines all 7 science types with their official weights.

All time
Top senders
Last 24h
Top senders
Last 14 days
Top senders
Last 30 days
Top senders

Per-category (all time)

One leaderboard per science type, ranked by raw amount sent.

Automation
Top senders
Logistic
Top senders
Military
Top senders
Chemical
Top senders
Production
Top senders
Utility
Top senders
Space
Top senders

Other

Efficiency score
Output per unit of time
★ BB Triple Threat 3v3
Register now · 30c/match
Science Challenge 2026
7 tiers, 3 days each
BB Bets
Prediction markets
BB Explorer
Coin transactions, burns

Recent science events

Latest 20 science deliveries.

Player Type Amount
BuilderMp military 1,195
BuilderMp chemical 1,554
mipmop production 200
BuilderMp military 187
BuilderMp chemical 132
Trellvar logistic 123
Trellvar automation 47
Trellvar logistic 1,800
Trellvar automation 1,800
Trellvar military 896
Trellvar logistic 800
Trellvar automation 1,000
BuilderMp military 3,200
BuilderMp chemical 1,122
shubau chemical 191
shubau military 1,597
BuilderMp military 2,028
Trellvar chemical 68
Trellvar military 1,249
Trellvar logistic 1,593