6 0 3Actions You need 2 things for this. #1 you need to unlock the 2nd to last support character who is...*** Spoiler - click to reveal ***Tareen. And when you max out his ship dealer perk, the Kato shop, and only the Kato shop will sell Teir IV ships. #2 money!!! (861,000 to 890,500 credits)Showing all 3 comments. Leave a comment. what if i buy 2 tier IV ships, but achievement didnt unlock?Posted by Grenolf004 on 17 Apr 23 at 22:13 19 Aug 2023.Should we use only our starter ship until it's time to buy a Tier IV ship? OrShould we buy newer ships along the way? And What type of ship is best? AndWhich Tier IV should we buy? Thanks.Posted by E vee dub on 19 Aug 23 at 13:50 The money transfers across as you buy ships so there's no benefit from holding out to buy a Tier 4. You get a trade-in discount equal to the value of your current ship.The difference between a Bomber ship at Tier 3 and Tier 3+ is an average of +40% on shield, armor and hull health. The difference is about the same with 3+ and 4 as well.All ships have benefits but I found the bomber easy with a much higher defense and it's ability shoots an energy ball that zaps enemies then explodes deal alot of damage.Posted by dale smeegle on 27 Jul at 18:09 Leave a comment