Grandma Jack - City Adventure

Grandma Jack - City Adventure

PumPamPom

Available on Google Play
3.9(237)
50,000+ installsFreeGAME ADVENTURE

Updated Feb 14, 2026 · v1.4.98

CompareView on Google Play
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Armed grandma vs killer robots. Jump, shoot, and save the city.

Grandma Jack is not your average grandma. Robots have taken over the city — and she is bringing a real gun. Jump across rooftops, smash obstacles, and destroy enemy robots in this action-packed platformer. Collect pills, complete levels, and help save the world. Game Features: • Fast-paced platformer gameplay • Explosive city destruction • 10+ unique robot enemies • Double jump ability • Hammer and gun combat modes • Multiple levels to explore • Fun music and satisfying sound effects • Completely free • Play offline anytime At the end of each level, deliver the pills to the Professor and help create the protection injection that will protect the city. Easy to play. Fun for kids and adults. Download now and start the adventure.

Released
June 17, 2022

4 years on Google Play

Version
1.4.98
Updated
Feb 14, 2026
Content Rating
Everyone
Installs
50,000+
Developer
PumPamPom
Website
https://hennadiib.github.io
Email
uafinder@gmail.com
In-app purchases
No

This app isn't currently appearing in any tracked top charts.

Rating breakdown

5
158
4
19
3
0
2
0
1
59