Collect all pig medals to unlock the satellite for purchase in the stores.
Time monsters come back during a short period of time. When you kill a time monster and suck up its Time Crystals you will get money. Wait for Time Monsters to come back, then keep killing them. You will gain money every time you do this. Additionally, as a Timesweeper, get a Sweeper that can have the Time Crystal limit increased. Upgrade it completely, and if possible get a secondary and do the same thing. Enter the first round. Go through missions 1 and 2 quickly. On mission 3 (fighting Stone Guardian), ignore it and run around the island collecting crystals until you cannot get any more. Then, fill the Sweeper with as many bombs as it can hold. Kill the guardian and you will get approximately 3,500 to 4,500 for the one mission. Repeat this as may times as desired.
When you have completed the sixth level, you can go back to the Time Factory (or Tom Tom Base). Go to the easiest level and complete all of the missions. After that, you should go to a Boss stage. Complete it. You should then switch teams. So if you are a Tom Tom, you will now be a Time Sweeper. Go to the Pause menu, then go back to the team that you were on. Talk to everyone in your Base or Time Factory. At least one of them should want to join your team. From there, they will tell you what to do. Do this until you have all the Team Members.
When you play as the Tom Tom Gang, buy a Winterfield Sniper Rifle. Carlos will ask you if you are going to the lockers. Answer "Yes" and equip the sniper rifle as your second weapon. When you get out of the lockers, change your weapon so that the sniper rifle is on your back. When you zoom in on his back, you can see in the reflection of his gun a village with tall buildings. If you turn around, none of those things are there.
Hit the little targets on the ground. However, wait for Shadow Claw to be standing on the same target. Light will flow through, and Shadow Claw will turn into tiny little creatures. Hit the little creatures with a hammer until they are all dead.
On the second cat level, go to the place with the two Octobaloons, the beast, and the ramp. Go on the ramp. You should see a log. Go behind it and jump into the wall at different angles. If done correctly, you should either fall into an invisible hole or disappear and fall from the sky. If it does not work, try it at different angles.
When your Tom Toms, go to level 2 (with the Time Neutralizer) and get a Pause Grenade. Make a lot of guards notice you, then throw the grenade. It will freeze everything ,including yourself and sometimes the game. Note: This does not always work.