Sonic Forces
Sonic Forces

How to Beat 5: Infinite (Second Encounter)

Boss guide for Infinite's second encounter in Sonic Forces. Learn to use Modern Sonic and Avatar, dodge illusions, and unleash team attacks.

·Multi-source verified (39/39)

Your second confrontation with Infinite is a tag-team battle featuring both Modern Sonic and your custom Avatar. This fight combines the speed of Modern Sonic with the versatility of your Avatar's Wispon, requiring you to switch between characters strategically. Infinite's illusions are more complex, and his attacks are more relentless. Coordination between the two heroes is paramount.

Phase 1: Dual Assault & Illusionary Clones

  • Attacks: Infinite will create numerous illusions of himself and other villains (e.g., Shadow, Zavok), charging at you and firing projectiles. He'll also create large energy constructs.
  • Strategy:
    • Character Switching: You'll automatically switch between Modern Sonic and your Avatar. Use each character's strengths.
    • Modern Sonic: Focus on boosting through illusions, quick-stepping to dodge, and Homing Attacking the real Infinite or his larger constructs.
    • Avatar: Use your Wispon's primary attack for consistent damage and your special ability for crowd control or defense against illusions. The Lightning Wispon's chain attack is excellent here.
    • Identify Real Infinite: The real Infinite will often be the one directly attacking or glowing slightly. Prioritize hitting him.
  • Vulnerability: After he completes a charge or a large illusion attack, he'll be briefly open to attacks from either character.

Phase 2: Phantom Ruby Overload

  • Attacks: Infinite will unleash more powerful and widespread attacks, creating massive illusions that cover large portions of the arena, such as giant cubes or a barrage of projectiles.
  • Strategy:
    • Coordinated Attacks: When the game prompts you for a 'Double Boost' or 'Team Attack,' activate it immediately. This is your primary way to deal significant damage.
    • Dodge & Survive: Focus heavily on dodging his large-scale attacks. Use Quick Step, Boost, and your Avatar's Wispon special (e.g., Burst shield, Void teleport) to survive.
    • Fill Boost Gauge: Continuously collect rings and defeat illusions to keep your Boost Gauge full for the crucial team attacks.
  • Vulnerability: Primarily during the 'Double Boost' or 'Team Attack' prompts.

This battle is a true test of your ability to adapt and utilize both Modern Sonic and your Avatar effectively. Focus on surviving Infinite's onslaught, filling your Boost Gauge, and unleashing powerful team attacks when prompted. Don't be afraid to use your Avatar's Wispon special defensively if needed. Victory against Infinite requires teamwork and precision.