Model Decay Defender Game

Campaign Intermediate Round 1 of 10 90s

Fraud Pattern Shift

Score

Streak

Grade

Rookie

Production Defence Arena

Stop threats before model health reaches zero.

Click threats to inspect

Live Model Health

Compare production metrics against the approved baseline.

Investigation Toolkit

Tools reveal evidence but consume time and analyst capacity.

Defender Decision

Choose one intervention, then defend your reasoning.

Decision rationale

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Resource Command

Every intervention changes budget, time, and risk.

Budget100%

Analyst capacity100%

Model health100%

Business trust100%

Incident Intelligence

Current clues and production events.

Severity High

Industry: Finance
Model: Fraud classifier
Label delay: 2 days
Random event

Game Controls

Game mode Difficulty

Sound effects

Guided hints

Reduced motion

Monitoring and Drift Report

Interactive Plotly charts update after every scenario.

Model Version Laboratory

Compare deployment candidates across operational criteria.

Version	Accuracy	Stability	Latency	Cost	Fairness

Retraining Configuration

Configure a challenger before choosing retraining.

Training window Model family Cross-validation folds: 5 Tuning budget: 50%

Balance classes

Drift-aware weighting

Probability calibration

Scenario Builder

Create a custom decay incident and test your response.

Industry

Model type

Primary drift

Business risk: 60%

Decay speed

Available budget: 70%

Achievements

Unlock badges through accurate, efficient interventions.

Scenario Library

Replay incidents or practise specific decay patterns.