What's New

Bug fixes and optimizations

App Description

Infiltrate and defend a microscopic world!
Wage war on invading viruses.
Immersive puzzle adventure game.

Guide a tiny nanobot on a mission to prevent a virus invasion in this exciting puzzle adventure game.
Investigate the universe of a living cell and gather information to understand its structure and how it functions. Piece together your discoveries to solve the puzzle and save the cell from virus invasion.

Official Digital Selection - IndieCade Festival

Learn about cellular processes in plants and humans. Discover protein synthesis, cell respiration and how cells combat pathogens like viruses.

Realistic depictions of the inside of a human cell and plant cell
Scan objects to build an understanding of cell structure
Interact directly with cell parts and DNA
Prepare cell defences for a virus outbreak
Collect proteins and shoot them at damaged parts of the cell to fix them

Download today and subscribe for new games and expansions every single month.

Touch Press Games - All Access Pass is a subscription service that gives access to ALL Touch Press Games titles, with a brand new game added each month.

- Subscribe for $4.99/€4.99/£3.99 per month
- Payment will be charged to iTunes Account at confirmation of purchase
- Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period
- Account will be charged $4.99/€4.99/£3.99 for renewal within 24-hours prior to the end of the current period.
- Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase
- Cancellation will not go into effect until the end of the monthly billing cycle


iPad Screenshots

(click to enlarge)

Sim Cell - all access screenshot 1 Sim Cell - all access screenshot 2 Sim Cell - all access screenshot 3 Sim Cell - all access screenshot 4

App Changes

  • May 13, 2017 Initial release
  • June 13, 2019 New version 1.2.0