Offline Android Game Suggestions

[CMDR Cosmic Spacehead]

So, I'm off to Seattle in less than a week (woohoo! Wild fires!), it's a 9ish hour fight, so I'll probably be bored at some point.

I've downloaded a load of games, but I was looking for more recommendations for OFFLINE games I can play on the flight.

Here's my current list of games;
XCOM Enemy Within
Carmageddon
Worms 3
Dead Trigger (1&2)
Transport Tycoon (OpenTTD)
Etherniun(?)
GTA Vice City
In To The Dead (1&2)
Minecraft (not that I like it...lol)
Space Marshalls (may require internet connection)

I also have some games that sort of work offline, but I can't be bothered to list them. Lol

Any more suggestions?
My phone is plenty powerful, and had 80~ GB of free space. So I'll try basically anything. Lol

CMDR Cosmic Spacehead

 

[Robert Maynard]

For whiling away spare time, I prefer puzzles and board games on my phone - particularly Reversi and Sudoku (I prefer the Andoku 3 version).

 

[MickyG1982]

Imperium Galactica II it works really well on mobile.

 

[CMDR Crumpeteer]

As a(nother) fan of puzzles, I recommend Pixoji.

 

[Ralph Vargr]

I have Great Little Wargame, and chess.

One thing that I have discovered since I replaced my phone is a new world of simple games. I think tablets and phones will eat away at both PC's and consoles alike.