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About
How far can Grandpa fly?
Grandpa Ninja is retired, grumpy and still has the reflexes. Sling him across an endless world, dive onto zombies to stomp them, and see how far, and how high, one old ninja can go.
SLING, DIVE, STOMP
Drag back anywhere, aim the dotted arc and let go. Tap in mid-air to dive as often as you like. Land on a zombie and Grandpa bounces higher; the longer the fall, the harder the stomp. Chain stomps and boosters without touching the ground and your air combo pays out in coins.
MEET THE ZOMBIES
Shamblers, Brutes, rare Colossi, Gold Zombies that shower you with coins and Boomers strapped to TNT. Beat the crowned Zombie King with three dives in a row for the biggest launch in the game. Watch out for wolves, crocodiles, bears and big cats that steal your speed.
FLY ALL THE WAY TO SPACE
Balloons give a lift. Smiling clouds bounce Grandpa back up. Birds, zombie pilots' biplanes, jets and flying saucers cross the sky, and the rare Sky Cannon fires him into the stars. The higher he goes, the further the camera pulls back and the sky turns from sunset to blue to a field of stars. But brick barricades and sticky nets stop him dead!
UPGRADE, UNLOCK, COME BACK TOMORROW
- Spend coins on permanent upgrades: Slingshot Power, Bounce Suit, Dive Boots, Aerodynamics, Coin Magnet and Bigger Booms.
- Grab a gadget: Glider Cape, Smoke Dash or Rocket Sandals.
- Fly through hangar gates into the Workshop, the Foundry and the low-gravity Moon Base.
- Complete missions and chase new records for distance and height.
- Take on the Daily Race: one world for everyone each day, a streak bonus and a ghost of your best run.
- Unlock more characters with gems you earn by playing.
THE PLAYGROUND
Wind down in the original physics sandbox: build contraptions with crates, glass, TNT and rockets, try twelve crash trials, direct stunt jobs and save your experiments.
BUILT TO PLAY
- Completely free. No ads. No in-app purchases. No accounts.
- Works offline. Collects no data.
- Recorded sound effects, music and haptics on iPhone.
- Made for iPhone and iPad in landscape.
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What's New in Grandpa Ninja vs Zombies
1.0
October 21, 2026








