Dummy Defense vs Arrow Stack!

The spin-off of SimplePhysics. Protect your dummy from explosions, boulders, spiked walls, and more! Use the blueprints editor to design a structure that will protect your dummy, Melvin, from some random danger. You'll have to work with the available materials. Most of the time you'll use wood, sometimes you'll use concrete, but you must always use your most important asset: your brain. A wise person once said: "An engineer is someone who can do for a dime what any fool can do for a dollar." In Dummy Defense, your design must not only be strong enough, it must be cheap enough to win. Building cheaper structures will earn you more stars on a level. Create your design in seconds with the blueprints editor. If you make a mistake, simply tap the Undo button. Zoom in and out by pinching the screen and pan the view using a two finger drag. While testing, you can see how the strain is distributed across your design. Areas that are under immense strain are colored bright red, while other areas are colored green. This allows you to find and fix problem areas in your design. The slow motion slider lets you slow things down so you can see how your design is failing, and it is also incredibly fun to watch explosions destroying your design in slow motion. Features * Realistic physics simulation * Ragdoll physics * Slow motion slider * 25 levels * Stress display shows problem areas in your design * Finger Test - smash your design to pieces, or blow it up with realistic explosions! * Save/Load designs * E-mail your blueprints to your friends * Universal support for the iPad * Retina display support

Arrow Stack! is a colorful 3D puzzle game about clearing arrow blocks in the right order. Tap, think, and unstack each shape piece by piece. Every block can only move in the direction it points, so one smart move can open the whole puzzle, while one rushed tap can block your path. Read the arrows, plan your moves, and find the cleanest way to clear the stack. From rainbows and penguins to lightning bolts, houses, planets, pencils, and more, each level turns a simple rule into a fresh 3D challenge. The early stages are easy to understand, but later puzzles ask you to plan ahead, spot hidden routes, and solve layered stacks without wasting moves. Features: - Simple tap-to-clear arrow block gameplay - Bright 3D voxel-style puzzle shapes - Levels built around logic, order, and spatial thinking - Relaxing casual pacing with satisfying block-clearing moments - New shapes and harder stacks as you progress Can you read the arrows and clear every stack?