Modes are the three buttons that appear upon first entering Space Experiment. There are three modes as of Version 499; Classic, Party and Royale. Modes have exclusive badges for certain achievements only obtainable in that mode.
The standard game mode where the playfield consists of up to 30 players. All events are available in this mode. It is the only game mode when you can fight bosses. This is the only mode where you can gain the obby badges but the other modes have the obbys.
Party mode where the playfield consists of up to 12 players and rounds go by fairly quickly. Party modes' badge set comes with winning 5+ times in a row. No bosses are available in this mode.
The elite game mode. 50 players per round and compete to gain wins and make it to the top 1000 Royale players. Rounds can last twenty minutes or more. No bosses are available in this mode. There is only one Royale specific badge which is called Lab Royale. With our current version (version 499) it is impossible to gain the badge.