Enter ends your turn.
1 and 2 switches between squad members.
Tab brings up a console log that you likely don't need.
WASD moves the map around.
Space bar opens up tactical menu and can close dialogue.
R reloads.
X targets and then shoots at nearest enemies.
I is inventory and character panel and should be rebound (to E) for easy access. Take some time to read the two first soldiers' special abilities, they're pretty good. The girl can heal herself to full. The guy can shoot a special attack that's more accurate but has a cooldown.
ALT highlights all objects you can interact with. VERY USEFUL.
To make sure you have used up all your action points before you end your turn, check in the lower left corner for two little blips on each soldier that I first mistook for rank marking chevrons, they should be greyed out.
You can walk through other soldiers.
You can move your soldiers away from tough aliens and wait for a cooldown to replenish. VERY USEFUL.
Recycling a piece of gear gains you energy, which can be spent in the shop to buy gear.


At 1600x900 on my Razer Blade 14" it looks a bit miniaturized, I suggest playing on a lower resolution for good visuals on a laptop. No bugs so far, and mostly good teaching mechanics to get you on a very gradual learning curve. EDIT: I highly recommend 1366x768 resolution, looks much better and easier to read text on a laptop.

Enjoy.

I have yet to figure out:
If reloads automatically consume a complete magazine and if you can unload a weapon to use the ammo in another (don't think so).