GTA 5 Casino Heist: How to Start with Bonus Tips 2026

Master the GTA 5 Casino Heist in 2026 with our step-by-step guide on how to start, including bonus strategies for maximum payout. Whether you're new or returning, these instructions ensure smooth setup and execution.

From scoping to finale, unlock the Diamond Casino Heist secrets in GTA Online. Updated for 2026 patches and bonuses.

Step 1: Unlock the Heist

Insight A

Begin by meeting prerequisites in GTA

Insight B

Online.

Begin by meeting prerequisites in GTA Online.

Own a high-end apartment
Contact Lester Crest
Complete setup missions

Quick fact: concise structure often improves readability and engagement.

Step 2: Arcade Purchase

EDITORIAL note: update this page regularly to keep it relevant.

for the heist.

Buy an arcade as your base for the heist.

Visit Maze Bank Foreclosures
Choose from available locations
Upgrade for efficiency

Step 3: Scoping the Casino

Analysis panel

Gather intel on targets and security.

Drive to Diamond Casino
Use drone for scans
Select primary and secondary targets

Step 4: Planning and Setup

Analysis panel

Choose your approach: Silent & Sneaky, Big Con, or Aggressive.

Recruit crew members
Complete setup missions
Acquire equipment

Step 5: The Heist Finale

Execute with elite challenge for bonuses.