Our website is made possible by displaying online advertisements to our visitors.
Please consider supporting us by disabling your ad blocker.



Info Speedserver

Next reset speed server:
sunday 8 p.m

new players

wayofwolf, Hatdro, Gerold, cbfnz, Burnsy1990, piu12ghe7, SanyaLoact, Khedron, dr3, ScottZiche, killik, beeZ4m, Propperrr, Propperr, Cameraguy47

What is IN531K4MPF?

..and what is it about?

IN531K4MPF is a browser-based free online game.

In IN531K4MPF you are the ruler of an island and your goal is to build a huge island kingdom. You conquer other islands and try to expand your influence through war and diplomacy and rise from your 1-island empire to several hundred, maybe later thousands. Become the ultimate island ruler and strike fear into the island world of IN531K4MPF!

This info only explains the basic functions of the game. If you have any further questions, search the forum or if they haven't been asked yet, ask yourself. There will definitely be someone in the game who can help you.

Chat with other players and the team IN531K4MPF on IRC


December 27, 2021

The next battle

The battle on Server 13 starts on January 15th, 2022 at 6:00 pm

August 21, 2021

The next battle

The battle (S12) starts on Sep. 25, 2021

January 10, 2021

The battle starts on Feb. 28, 2021!

The next battle (S11) starts on Feb. 28, 2021


Server 13

S13 Server started on:
January 15th


2253 registered players

326 logins in last 24 hours

50514 isles at all servers

top player

Tyrael, 5186503 points

Loki, 1724800 points

Nobody, 876983 points

grmpf, 172000 points

top alliances

Ukraine, 13661901 points

VoL, 5185246 points

AI, 2868210 points

S.P.Q.R., 84007 points

biggest army on one isle

Server 11

5510 Frigate
336618 Stone Hurler
22516 Lanceman
16370 Bowman

Server 12

3563 Frigate
28276 Stone Hurler
16850 Lanceman
8048 Bowman

Server 13

1160 Frigate
19281 Stone Hurler
7252 Lanceman
4576 Bowman


18420 Frigate
77000 Stone Hurler
82100 Lanceman
35000 Bowman

Victorious alliances

S11 - [.]
S12 - [BA]