Greed Corp
12 Achievements
200
Got it Covered
Your cannons were able to strike anywhere on the map
10
How to unlock the Got it Covered achievement in Greed Corp - Definitive Guide
1) A cannon cannot target any adjacent tiles, so you must have enough cannons to cover every tile in the game. Be sure to check the range of your cannon by pressing X
2) Your cannons must be armed at the beginning of your turn. Meaning, that if you have the cannons and they cover all the tiles, simply buying the ammo won't unlock the achievement. Every cannon you own must be armed and prepared to fire at the beginning of your turn. Remember you buy ammo one turn, but it isn't "available" until the next.
Get 1 and 2 and when your turn comes around the achievement should pop.
The description for this achievement is slightly confusing. What it is asking you to do, is to place cannons (loaded) so that their shooting range covers every remaining tile. You will need at least two loaded cannons, as a cannon cannot shoot any tiles adjacent to it, nor the tile it is on. To see the range of a cannon press on it. Any tiles that have a red cross on them, are out of range.
Create a custom match against a single skilled opponent. Evander's Cliff is probably the best map for this, though it can be done on any. Use your harvesters to strategically take out tiles, to make it easier.
You can capture enemy cannons if needed. The achievement will pop as soon as your cannons can cover every tile.