Upgrade Complete is a fun and interesting game where your goal is to upgrade everything in the game — including buying a menu to win. This is a very new concept for a game and it is executed very well. The main game is a space shooter where you can design your ship in any way you want by buying 12 component upgrades for it. After buying a menu so you can actually play the game, start buying the stuff you need for your ship like gun turrets, lighting turrets and missile turrets and upgrade them.

Don’t worry about the graphics and such, you can upgrade that also along the way. Focus on beating the waves and collecting as much money as possible.
I got 1 gun turret, 2 missile pods, and 2 lightening rods and a movement component for my ship before I started upgrading the weapons. After this point its just collecting as much money as possible from the waves and buying everything. It takes roughly 20-30 minutes to finish the game.

Vector Siege Tower Defense is a fun multi-level tower defense game with several attributes you can upgrade with XP points after beating each level. There are nine towers in all, of which 5 must be unlocked by spending XP on the “tech level” upgrade. The nine towers make for interesting strategy as certain types of setups combine traits of the towers better than others. The real challenge is beating levels 8-10.

For the first 3-4 levels, you will not need to upgrade your tech level or get gems. In fact you won’t need gems until level 9. Don’t go and try to build an ultimate tower in the first few levels, you aren’t going to win that way. Start with your basic and splash towers and upgrade the splash as soon as you can. After that, save some money to build a rust tower. The rust tower does a lot of damage and increases the damage that the enemies take from all other towers. It should probably be your tower of primary concern until you can unlock level 4 tech to get the explosion tower. You will want to build a slow tower or two when you unlock the tech required because they will help you on boss levels as will stun towers.

Once you unlock the explosion towers. Get your basic setup of 1 normal tower, 1 upgraded splash tower, 1 rust tower, and then save to buy the explosion tower and focus on upgrading that. The explosion tower will take you deep into the 40s and 50s waves if you upgrade it all the way. You will also want slow and stun towers at this point for boss waves. Finally on the last 2 levels, upgrade 2-3 XP in gems to build the ultimate towers. You cannot win the game without building some, so save up money at the end and build the ultimate towers in critical places. Good luck!