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Grounded
5/10

Chain Pull

Tap to grab a block and pull every connected same-color block off the grid in one swipe.

Core mechanic

Tap any block; it grabs all adjacent same-color blocks in a chain. Drag your finger across the grid to pull the chain toward the nearest exit door.

Controls

One thumb tap-and-drag; chain follows your finger, release to commit the pull.

Theme

Same block-grid vibe as Blocky Out but reframed around chain reaction and combo scoring.

Why now

Trend toward 'satisfying chain pull' games (Pull the Pin, Hooked Inc style) overlaps the block-clear audience currently engaging with Blocky Out.

Signals · overall 5/10
Hook
6/10

Tap-and-drag chain pull is a novel twist on the proven pull-the-pin family, but the foundation mechanic is heavily played and the visual hook (colored blocks + exit door) reads as a clear iteration rather than a fresh breakout.Pull the Pin shows the canonical 'pull objects toward exit' hook already established in web hypercasual.

Virality
5/10

Pull-the-pin creatives are documented as CPI-lowering and high-reach across Hero Wars, Evony, Playrix, Lily's Garden and Angry Birds Dream Blast, supporting shareable ad potential, but chain-pull itself is not yet proven viral.Industry write-up confirms pull-the-pin ads drove significant user growth and lower CPIs for multiple top publishers.

Simplicity
6/10

One-thumb tap-and-drag is trivially learnable, but adding adjacency chain detection, grid-to-exit routing, and satisfying physics raises prototype complexity above a one-day hypercasual build.

Monetization
5/10

Pull-the-pin style puzzle ads monetize well via interstitials and rewarded video, but with 6+ major publishers iterating the same mechanic, CPI is rising and the chain-tap variant has no proven LTV yet.Article documents that even after Playrix adopted pull-the-pin in 2019, the format keeps being used by Hustle Castle, Lily's Garden, Angry Birds Dream Blast - evidence of crowded monetization competition.

Whitespace
3/10

Pull-the-pin meta is genuinely crowded (Playrix, Hero Wars, Evony, Popcore, Lily's Garden, Angry Birds Dream Blast); the prompt's 'Hooked Inc' comparable could not be verified in search, and no live title matches the specific tap-same-color-then-drag-pull mechanic, so the novelty sits inside a saturated neighbor space.Multiple studios listed as already shipping pull-the-pin variants, confirming market saturation.Blocky Out exists on Poki as a block-removal puzzler, confirming an adjacent live title in the same audience.

Blocky Out · Trending on PokiPoki · 2026-07-18 (7d ago)