I'm running an iPad one generation from the latest, and when the molerats enter my vault through the two residential rooms I CAN'T move because the system limits building due to population, the unit just LAGS. Here's some tips oh Vault Geniuses:
- STOP AUTO ZOOMING!! It serves NO PURPOSE. It forces me to zoom out to allocate troops and move things around. PLUS, you have a MAJOR bug that's been there since the beginning where the game refuses to zoom out 100%, so I'm stuck in laggy 3D mode, which serves NO purpose to gameplay all the while you age the molerat damage while I'm staring at a FROZEN game.
- STOP AGING THE VAULT! When an event happens, CEASE EVERYTHING. Stop processing resource aging, wasteland aging, EVERYTHING. Revert all the processor power to allowing the player to deal with the emergency. This will do wonders for performance. You can go back and age everything based on a timestamp of when the event started. It'll add to the "WOOHOO! You won!" feeling. Everything will pop.
- STOP OVERLAPPING DWELLERS & ROBOTS! At this point I would recommend that NO ONE buy your robots. They hover on top of dwellers that are dying. You can't click them, you can't heal them, it's horrible programming.
We're not looking for a freebee, but we're also not looking for an impossible scenario. This is a game killing design / programming flaw. It reenforces that regardless of your talent to understand the game, you can't win. I just had a single invasion wipe out FOUR robots, and kill three dozen dwellers. Pathetic. None of it was due to my inability to deal with the situation. The game went to a ONE frame per TWO second lag. Dwellers were in need of two stimpacks before I got the first update on their health bars. Really? Am I suppose to be able to click six dwellers split seconds from dying and apply at least one heal? It's impossible, and you can fix it. Please do.