9 0 22Actions Report Solution The hand cannon is the cheapest and earliest weapon you can fully upgrade. It'll take 2,800 credits to fully upgrade it. I had enough credits for the last upgrade in the mission Habitat.Showing most recent comments. View all comments. Make a save, spend the 2,800 on the pistol, have the achievement pop and reload, then spend on Baton. That's my intention when I get the creds ;)Posted by Gizmo2k on 13 Jan 23 at 20:54 Make a save, spend the 2,800 on the pistol, have the achievement pop and reload, then spend on Baton. That's my intention when I get the creds ;)Posted by Gizmo2k On 13 Jan 2023 at 20:54. Did it work?Posted by ChutChutHutt on 03 Apr 23 at 02:28 Yes. Easy peasy.Posted by Gizmo2k on 03 Apr 23 at 07:57 This one is bugged for me. I fully upgraded most of weapons and no chievo. I started a new campaign (in dismemberment mode) and fully upgraded the hand cannon (the easiest one) and no chievo. Edit: started a new game, normal mode, on easy, play until fully upgraded the hand cannon and finally chievo unlocked.Posted by Eclipse GX on 04 Aug 23 at 00:08 i fully upgraded the riot shotgun still lockedPosted by Horizon Thor on 14 Aug 23 at 16:30 Fully upgraded the riot shotgun and the skunkworks and still no achievement.Posted by dFunkt jestEr on 03 Sep 23 at 23:53 This bugged for me originally but it did unlock when the "purchase all weapons and upgrades" achievement unlockedPosted by Gamerjnb925 on 18 Sep 23 at 20:25 I had to upgrade all weapons (melee weapon as well). Worked for me on NG+.Posted by peterrockstar5 on 17 Oct 23 at 14:18 Finally got it to unlock during The Final Transmission by carrying over my save and upgrading the hand cannon.Posted by dFunkt jestEr on 13 Nov 23 at 03:14 This one seems incredibly finnicky. Only unlocked for me when I upgraded EVERYTHING (on NG+). It popped alongside Armed to the Teeth.Posted by Valiant Phoenix on 24 Feb at 11:20 Leave a comment