If you are reading this then things are desperate here at the HQ of the Free Earth Army – MK division. We need the text below deciphering if we are to stand any chance.
As you know, the critters have been pushing us back from the North and we have been taking heavy fire for the past 5 days. I’m sure you remember the day they arrived over two years ago now with their giant ships hanging in the air and broadcasting their slogan incessantly over all the airwaves “All your base are belong to us. All your base are belong to us. All your base are belong to us.” over and over again for days on end. And then the destruction started.
It wasn’t long before the critters launched their first ground offensive and we finally saw our enemies up close, those horrible 3 scaly eyes and three arms each with only three fingers – brhh!
But all that is history now and most of the West has been taken – we have no intelligence about what has happened to humanity in Asia, our long range communications were disrupted on the forty fifth day. After that it was downhill with over two hundred cities falling in the first six days.
But here in Milton Keynes is where we think our best chance of survival may lie. We have captured a piece of enemy intelligence that we suspect contains the location of their base – or at the very least a cache of their superior technology. Unfortunately it is in code. We know the critters speak English (we have never managed to find out why) but it is imperative that we decipher this text and get to the location of that cache – the very future of humanity may depend on it.
N1H1 0I1K1E1Q1A1R2U1 0R1P1G1Y1T3D2K2J2,0
R1H1K1 0N1S1U1 0B1D1K2P2X1 0O3U2 0R2C2O2 0D3F1I1E1R3U1!0 0 0G3H1H2O1 0E3A1M1T3 0L2G1E2 0C3K2J2’0N1 0K3O2R2 0T3S1D3Q2U1 0S3N1P1N3R2O2O1 0L3M2P3D3G1E2A1S2U1C3 0L2I1O2M1 0T3L3C1D3 0Y1O3J2N1K1H1D1.0 0 0Y2K2T2 0I2U3Q2R2 0D2M3F1U1O1H3A1T3O2H2Y3 0N1P2L2Q1D3K3 0R2O3 0T3C2U1S3O2 0B2H1-0K2R3E2E1N3L3N1D3M1 0A1G1C3 0K1U1R2P2D2O2V2D3 0T3G3U1 0G2O2X1 0S1D3D1O1 0N1C2U1R3O2.0 0 0R2G3H3Q2 0E1S3 0T3S1D3 0H2D2N1U1K1L2K3 0J3O2Y2 0R2O3 0H1P1P2 0M1T2R3V3H3Q1L3D1 0A1J2E2 0Q2C2K2U3H2C3 0L2N3 0L3M2D3-0T3G3E1G1F3 0B1U1N1 0R2S1O2D2K1 0C2O3P2R3H3L1K3D3 0P3A1V1S3 0H1J2 0E1T3 0N1G3U1N3 0D2G1 0L2D1H2 0K3H3C1O2D1E1S1K2O3O1 0R2C2D3 0A2H1P1J2T3Y3 0K2R1 0N1G3D2M1 0I1H2L3N3U1R2 0W2H3K3D1 0A3O2 0E2D3G1E1U1C3 0T3S1O2 0D3I2M2D2K1U1!0
N1S1U1 0C1O2X1 0E1M1 0C2D3D1O1 0A1R2:0 0R1D2U2T3Y2 0Q2U1Q1O2G1 0E2D3B1K1U1O2S3 0Z1D3P2H1 0N1V1K2 0I1O3H3J2R2 0M1E1W1 0G3P1N3C3R3U1O1 0L2G1E2 0T3S1D2K1N1Y3 0Q2O2V2D3J2 0F1H3N3T2R2U1S3 0G1H1P2T3C2 0L3J2C3 0Z2O2R3K2 0O1D3S2K1U1O2M1 0E3E1R1N1X1 0R2W2O3 0M2H1D2N3T3 0K2G1D3 0G3U3J2E2P2U1C3 0A1N3O1 0Q2H3X2N1Y2 0U2O3P1R3 0I2E1G1T2R2O2S3 0W3D3M1T3.0
O1U1A1N1S1 0R2H1 0T3K1L2E1N1K2P2M1!0
B1U1G1O2K1A1D1 0F1H1N1K2P2M1.0
Good luck soldier and long live humanity!!
Major Pastiche

Well done to 'We do checks and cache' on their FTF!