diff --git a/grafproc.asm b/grafproc.asm
index 73152c9..d086ca3 100644
--- a/grafproc.asm
+++ b/grafproc.asm
@@ -914,6 +914,54 @@ ToHighToParachute
 	rts
 .endp
 
+;--------------------------------------------------
+.proc DrawTankRocketEngine
+; X - tank number
+; 
+; this proc change xdraw, ydraw  and temp!
+;--------------------------------------------------
+	clc
+	lda Ytankstable,x
+	adc #2	; 1 pixel down
+	sta ydraw
+	mva #0 ydraw+1
+	
+	clc
+	lda XtanksTableL,x
+	adc #2	; 2 pixels to right
+	sta xdraw
+	lda XtanksTableH,x
+	adc #0
+	sta xdraw+1
+
+	; draw first horizontal line 
+	mva #5 temp
+@
+	jsr plot
+	inw xdraw
+	dec temp
+	bne @-
+	
+	sbw xdraw #2	; 2 pixels left	
+	inw ydraw	; 1 pixel down
+	
+	; draw second horizontal line 
+	mva #3 temp
+@
+	jsr plot
+.nowarn	dew xdraw
+	dec temp
+	bne @-
+
+	adw xdraw #2	; 2 pixels right	
+	inw ydraw	; 1 pixel down
+
+	; and last pixel
+	jsr plot
+
+	ldx TankNr
+	rts
+.endp
 ;--------------------------------------------------
 .proc TankFalls;
 ;--------------------------------------------------
@@ -995,7 +1043,7 @@ NoGroundCheck
     and #1
     bne ParachutePresent
     ; decreasing energy 
-    ldy #2 ; how much energy to substract
+    ldy #2 ; how much energy to substract if no parachute
     jsr DecreaseEnergyX
 ParachutePresent
 	; check parachute type
@@ -1003,7 +1051,7 @@ ParachutePresent
     cmp #ind_StrongParachute ; strong parachute
 	bne OneTimeParachute
     ; decreasing energy of parachute
-    ldy #2 ; how much energy to substract
+    ldy #1 ; how much parachute energy to substract
 	jsr DecreaseShieldEnergyX
 	cpy #0	; is necessary to reduce tenk energy ?
 	beq @+
@@ -1029,37 +1077,16 @@ NoFallingDown
 	ldy #7		; SlideLeftTable length -1 (from 0 to 7)
 @	lda SlideLeftTable,y
 	cmp UnderTank1
-	beq FallingRight
-	cmp UnderTank2
 	beq FallingLeft
+	cmp UnderTank2
+	beq FallingRight
 	dey
 	bpl @-
 	bmi NoLeftOrRight
-FallingLeft
-	; tank is falling left
-	bit PreviousFall	; bit 6 - right
-	bvs EndLeftFall
-    ; we finish falling left if the tank reached the edge of the screen
-    lda XtanksTableH,x
-    bne NotLeftEdge
-    lda XtanksTableL,x
-	cmp #2	; 2 pixels correction due to a barrel wider than tank
-    beq EndLeftFall
-NotLeftEdge
-    ; tank is falling left - modify coorinates
-    clc
-    lda XtankstableL,x
-    adc #1
-    sta XtankstableL,x
-    lda XtankstableH,x
-    adc #0
-    sta XtankstableH,x
-	mva #%10000000 PreviousFall	; set bit 7 - left
-	bne EndOfFCycle
 FallingRight
 	; tank is falling right
-	bit PreviousFall	; bit 7 - left
-	bmi EndRightFall
+	bit PreviousFall	; bit 6 - left
+	bvs EndRightFall
     ; we finish falling right if the tank reached the edge of the screen
     clc
     lda XtanksTableL,x
@@ -1069,8 +1096,29 @@ FallingRight
     adc #0
     sta temp+1
     cpw temp #screenwidth-2	; 2 pixels correction due to a barrel wider than tank
-    beq EndRightFall
+    bcs EndRightFall
+NotLeftEdge
     ; tank is falling right - modify coorinates
+    clc
+    lda XtankstableL,x
+    adc #1
+    sta XtankstableL,x
+    lda XtankstableH,x
+    adc #0
+    sta XtankstableH,x
+	mva #%10000000 PreviousFall	; set bit 7 - right
+	bne EndOfFCycle
+FallingLeft
+	; tank is falling left
+	bit PreviousFall	; bit 7 - right
+	bmi EndLeftFall
+    ; we finish falling left if the tank reached the edge of the screen
+    lda XtanksTableH,x
+    bne NotLeftEdge
+    lda XtanksTableL,x
+	cmp #3	; 2 pixels correction due to a barrel wider than tank
+    bcc EndLeftFall
+    ; tank is falling left - modify coorinates
     sec
     lda XtankstableL,x
     sbc #1
@@ -1078,7 +1126,7 @@ FallingRight
     lda XtankstableH,x
     sbc #0
     sta XtankstableH,x
-	mva #%01000000 PreviousFall	; set bit 6 - right
+	mva #%01000000 PreviousFall	; set bit 6 - left
 	bne EndOfFCycle
 EndLeftFall
 EndRightFall
diff --git a/scorch.xex b/scorch.xex
index 72d95d1..52781be 100644
Binary files a/scorch.xex and b/scorch.xex differ
diff --git a/weapons.asm b/weapons.asm
index 3cc365e..9029b07 100644
--- a/weapons.asm
+++ b/weapons.asm
@@ -2424,26 +2424,45 @@ InverseScreenByte
 	; Let's designate the flight altitude.
 	mva #17 FloatingAlt	; for testing
 ;	mwa #mountaintable temp
-    mva #sfx_plasma_1_2 sfx_effect
+    mva #sfx_plasma_2_2 sfx_effect
 
 	; display text 4x4 - fuel full
 	
 	; TankNr in X reg.
 	; now animate Up
+	mva #0 FloatingAlt	; now it's a counter 
 TankGoUp
 	lda ytankstable,x
-	cmp FloatingAlt
+	cmp #17		; Floating altitude
 	beq ReachSky
 	; first erase old tank position
 	mva #1 Erase
     jsr DrawTankNr
+	lda FloatingAlt
+	cmp #5
+	bcc NoEngineClear
+	mva #0 color
+	jsr DrawTankRocketEngine
+NoEngineClear
 	mva #0 Erase
 	dec ytankstable,x
+	inc FloatingAlt
 	; then draw tank on new position
     jsr DrawTankNr
+	lda FloatingAlt
+	cmp #5
+	bcc NoEngine
+	lda random
+	and #%00000001
+	sta color
+	jsr DrawTankRocketEngine
+NoEngine
 ;	jsr WaitOneFrame
 	jmp TankGoUp
 ReachSky
+	; engine symbol erase
+	mva #0 color
+	jsr DrawTankRocketEngine
 
 	; display text 4x4 - fuel full (clear text)
 
@@ -2464,6 +2483,36 @@ KeyboardAndJoyCheck
 	; display text 4x4 - low fuel
 	
 notpressed
+	; let's animate "engine"
+	; one pixel under tank
+	clc
+	lda Ytankstable,x
+	adc #1
+	sta ydraw
+	mva #0 ydraw+1
+	lda XtankstableL,x
+	sta xdraw
+	lda XtankstableH,x
+	sta xdraw+1
+	; clear first pixel under tank
+	mva #0 color
+	jsr plot
+	inw xdraw
+	; plot 6 random color pixels
+	mva #6 FloatingAlt	; sorry reuse!
+@	lda random
+	and #%00000001
+	sta color
+	jsr plot
+	inw xdraw
+	dec FloatingAlt
+	bne @-
+	; clear last pixel under tank
+	mva #0 color
+	jsr plot
+	ldx TankNr
+	; enimation ends
+	
     lda SKSTAT
     cmp #$ff
     jeq checkJoy
@@ -2504,8 +2553,7 @@ notpressedJoy
     ;fire
     lda STRIG0
     jeq pressedSpace
-    mva #$ff pressTimer  ; stop counting frames
-   jmp notpressed
+    jmp notpressed
 
 
 pressedRight
@@ -2518,10 +2566,10 @@ pressedRight
     jsr DrawTankNr
 	mva #0 Erase
 	lda XtankstableH,x
-	cmp #>(screenwidth-10)	; tank width correction +2 
+	cmp #>(screenwidth-12)	; tank width correction +4 
 	bne @+
 	lda XtankstableL,x
-	cmp #<(screenwidth-10)	; tank width correction +2 pixels 
+	cmp #<(screenwidth-12)	; tank width correction +4 pixels 
 @	bcs RightScreenEdge	
 	inc XtankstableL,x
 	sne:inc XtankstableH,x
@@ -2529,7 +2577,7 @@ pressedRight
 RightScreenEdge
     mva #sfx_dunno sfx_effect
 NoREdge
-	mva #25 AngleTable,x
+	mva #18 AngleTable,x
 	; then draw tank on new position
     jsr DrawTankNr
 	jsr DisplayStatus
@@ -2549,7 +2597,7 @@ pressedLeft
 	cmp #0
 	bne @+
 	lda XtankstableL,x
-	cmp #5	; 2 pixles from left edge
+	cmp #5	; 4 pixles from left edge
 @	bcc LeftScreenEdge
 	dec XtankstableL,x
 	lda XtankstableL,x
@@ -2559,7 +2607,7 @@ pressedLeft
 LeftScreenEdge
     mva #sfx_dunno sfx_effect
 NoLEdge
-	mva #155 AngleTable,x
+	mva #162 AngleTable,x
 	; then draw tank on new position
     jsr DrawTankNr
 	jsr DisplayStatus
@@ -2632,14 +2680,14 @@ TankBelow
 PassRight
 	inc XtankstableL,x
 	sne:inc XtankstableH,x
-	mva #25 AngleTable,x
+	mva #18 AngleTable,x
 	bne Bypassing
 PassLeft
 	dec XtankstableL,x
 	lda XtankstableL,x
 	cmp #$ff
 	sne:dec XtankstableH,x
-	mva #155 AngleTable,x
+	mva #162 AngleTable,x
 Bypassing
 	; then draw tank on new position
     jsr DrawTankNr
@@ -2681,13 +2729,19 @@ FloatDown
 	; first erase old tank position
 	mva #1 Erase
     jsr DrawTankNr
+    jsr DrawTankParachute
 	mva #0 Erase
 	inc ytankstable,x
 	; then draw tank on new position
     jsr DrawTankNr
+    jsr DrawTankParachute
 	jsr WaitOneFrame
 	jmp FloatDown
 OnGround
+	; clear parachute
+	mva #1 Erase
+    jsr DrawTankParachute
+	mva #0 Erase
     jsr WaitForKeyRelease
 	; and Soildown at the end (for correct mountaintable)
 	; calculate range