About game
Fans of physics-based arcade titles will find their new obsession in Grub. You manage a bizarre factory producing rubbery caterpillars that tumble down a board filled with obstacles. Each launch sends these squishy creatures bouncing off pins to rack up massive point totals. Success depends on where you place your pins and how you optimize the paths toward those lucrative bottom slots. Grub turns simple gravity into a satisfying loop of upgrades and jackpot moments. You earn coins with every run, letting you buy more caterpillars or boost your multipliers for even bigger gains. This plink style experience keeps you glued to the screen as you watch chains wobble and collide. You can jump into this browser game for free right now without any downloads required.
How to play
Tap the field above the pins to pick a spawn point and launch a run. Only free caterpillars in your pool can launch—buy more in the upgrade panel if you are out.
While the caterpillar falls, its head earns points on active pins. Place new pins in random open slots, then upgrade bounce force and point multipliers on pins you already own.
Five bottom slots use multipliers x1, x2, x3, x2, x1. Where the head lands sets the factor applied to all pin points collected that run. Final reward = pin points × slot multiplier.
Spend coins on upgrades: more caterpillars, auto-drop with a faster interval, stronger pins. Track level and income in the top bar.
Use pause, sound, and skins in settings. Progress autosaves—you can return later. Tip: place central pins first, then aim for the x3 slot. Play in landscape; enable auto-drop to farm while you watch.
Features
- Strategic Pin Placement: Modify the board layout to influence caterpillar trajectories and maximize your scoring potential.
- Dynamic Multipliers: Aim for the central x3 slot to triple your earned coins and accelerate your progression speed.
- Upgrade System: Invest in faster auto-drop intervals and increased bounce force to turn your factory into a high-yield machine.
- Visual Customization: Unlock different skins for your caterpillars to keep the aesthetic fresh as you level up your operation.
Who is it for
Arcade enthusiasts and fans of casual clickers will enjoy the bouncy mechanics here. If you like physics games or plink style titles that reward experimentation, you will appreciate the simple yet deep progression. It suits anyone seeking a quick distraction or a long session of satisfying background farming.
Controls
Select spawn point
Tap the field above the pins to choose where your caterpillar drops.
Place pins
Tap on empty grid cells to add new obstacles to the board.
Navigate menus
Swipe or tap to manage upgrades and settings in the UI.
FAQ
How do I earn more coins in Grub?
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You earn coins by landing your caterpillars in the bottom slots, which multiply the points gathered from hitting pins. Focus on upgrading your pin multipliers and aiming for the x3 slot to maximize your income.
Can I play Grub on my mobile phone?
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Yes, Grub works perfectly in mobile browsers. We recommend rotating your device to landscape mode for the best view of the board.
Does Grub save my progress automatically?
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Progress in Grub is autosaved constantly. You can close your browser and return later without losing your pins, caterpillars, or coins.
