Marblebound CBT Board Clearing and Ricochet Guide

To clear stages efficiently in the Marblebound Closed Beta Test (CBT), use high-angle ricochets around structural barriers and focus your limited turns on primary objective targets rather than secondary debris. Stage layouts remain static across attempts in the current test version, allowing you to use a failed run to map exact rebound points for your next attempt.

Ricochet Mechanics and Trajectory Aiming

When targets sit behind protective barriers, strike the outer edge of an obstacle rather than its center to hook your path around corners.

• High-Angle Ricochets: Clip the edges of barriers to bend your trajectory into covered target zones.
• Shallow Wall Oscillation: In tight corridors, fire at shallow angles against side walls to bounce repeatedly across clustered objects.
• Velocity Loss: Account for speed reduction after every impact to prevent stopping short of target nodes.

Check your visual trajectory preview lines before releasing every shot. Zoom in and center your camera angle to verify alignments, as strict collision hit-boxes will penalize minor trajectory errors.

Target Prioritization and Turn Limits

Every stage enforces a strict turn limit. Avoid speculative shots that do not guarantee contact with a key node. Prioritize large, central keystone targets, which can trigger automated chain reactions that clear surrounding debris without spending additional turns.

Follow this shot priority order on every turn:

1. Primary Targets: Focus directly on nodes required for stage completion.
2. Clearance Nodes: Target obstacles only when they physically block a path to a primary target.
3. Combo Modifiers: Hit optional multipliers only when you hold a surplus of turns.

Mobile Performance and Touch Aiming

The mobile download size for the Marblebound CBT client is approximately 538 MB. Precise aiming on hardware like the Poco F7 relies on consistent frame rates and responsive touch inputs.

If you encounter frame stutter or touch lag during shot animations, reduce your in-game graphical settings. Lower graphics settings preserve frame rate consistency, preventing touch-input skips from disrupting your trajectory aim. Stabilize your mobile device grip before releasing high-precision angled shots.