diff --git a/README.md b/README.md
index 0b803af..05586f0 100644
--- a/README.md
+++ b/README.md
@@ -47,6 +47,21 @@ With the advent of fujinet (https://fujinet.online/) we are thinking about makin
 
 ## Changes:
 
+###### Build 145
+2022-06-26
+Possibly last round of weapon additions!
+@Pecusx added 
+- working White Flag -- it is a way to give up while not making opponents richer!
+- Battery - a must for every tank with low energy.
+- Strong Parachute - like a normal parachute, but stronger (it has energy and can work more than once)
+- Nuclear Winter - a quick and efficient solution to global worming, err, warning, WARMING!
+@mikerro added new SFX and in-game-tunes.
+- Pressing [S] turns on/off SFX (when aiming). Pressing [M] turns on/off in-game tunes.
+Tickets closed:
+- https://github.com/pkali/scorch_src/issues/54 - holding joystick up or down longer speeds up force change. It makes playing with joystick much nicer.
+- https://github.com/pkali/scorch_src/issues/76 - a beginning of visual tweaks by Adam
+- infinite defensive weapons purchase bug fixed, to chagrin of some...
+
 ###### Build 144
 2022-06-19
 Father's day release comes with the most anticipated new feature: defensive weapons. Thanks to @Pecus we have 5 completely new weapons and a more reasonably working parachute. The stub of the instruction manual describing these weapons is available here: https://github.com/pkali/scorch_src/wiki/Instruction-manual.
diff --git a/constants.asm b/constants.asm
index 1320250..88d91f0 100644
--- a/constants.asm
+++ b/constants.asm
@@ -19,7 +19,7 @@ CashOptionH
     .by 0,>200,>800,>1200,>2000
 GravityTable   .by 10,20,25,30,40
 MaxWindTable   .by 5,20,40,70,99
-RoundsTable    .by 2,20,30,40,50
+RoundsTable    .by 10,20,30,40,50
 flyDelayTable  .by 255,150,75,35,1
 seppukuTable   .by 255, 45,25,15,9
 ;------------------------------------------------
diff --git a/scorch.asm b/scorch.asm
index 883a710..56d0084 100644
--- a/scorch.asm
+++ b/scorch.asm
@@ -36,7 +36,7 @@
 ;we decided it must go in 'English' to let other people work on it
 
 .macro build
-	dta d"144" ; number of this build (3 bytes)
+	dta d"145" ; number of this build (3 bytes)
 .endm
 
     icl 'definitions.asm'
@@ -888,7 +888,6 @@ SetunPlots
     lda #$10 ; P/M priorities (bit 4 joins missiles)
     sta gtictls
     jsr PMoutofScreen
-    jsr ColorsOfSprites
 
     ;let the tanks be visible!
     ldx #(maxPlayers-1)
diff --git a/scorch.xex b/scorch.xex
index 0efc4fd..f02f07a 100644
Binary files a/scorch.xex and b/scorch.xex differ