User:blockhaj/Finnish ground forces tech tree

Take this tree with a pinch of salt. The code is borrowed from user:島風 and user:Redmisty and it is purely my sandbox of what a future Finnish tank tech tree can look like. It is a WIP project with no end.

Vehicle explenations and full designations below tree

WIP are just placeholders and the finished tree might not have all of these slots filled in the end.

Tech tree

	Researchable vehicles					Premium vehicles
I Rank	Spj fm/43	Vickers Mk.E Ps161, T26E	WIP	Ford V8 (ItKk/09-31) Ford V8 (ItK/35 B)	L-182 (1936) L-182 (1940)	Sisu AC	WIP
II Rank	WIP		Psv T28B Ps241, Psv T28E	Ford V8 (ItK/40 VKT) VaWh (ItK/40 VKT)	Ps511, RynTykPsv BT42 Ps531, RynTykPsv STU.40/E	Holmström's BT42	WIP
III Rank	WIP	WIP	Ps.231, T 34 B Ps.231, T 34 E Ps231 group Ps.271, KW 1 A Ps.272, KW 1 B	Ps.455, ItPsv/Anti	Ps531, RynTykPsv STU.40 Ps531, RynTykPsv STU.40/L Ps221, Pz.IV	Ps231, Psv T34D	Ps221, Psv Pz.IV (1951)
IV Rank		Ps.141, RPsv PT76	Ps.245, T34/75 Ps.245, T34/85	ZIL-131 (ItK/61)	Ps252, Psv Comet Ps253, Psv Comet 84 mm tykillä Ps251, TstPsv Charioteer	WIP	WIP
V Rank	WIP	Ps151, RPsv BMP-1	Ps261, TstPsv T-54 Ps262, TstPsv T-55A	Ps.461, SU-57-2	Ps521, 122 PsH 74	WIP	WIP
VI Rank	WIP	Ps153, RPsv BMP-2	Ps262, TstPsv T-55M Ps264, TstPsv T-72M1 Ps273, TstPsv Leopard 2A4	Ps.462, SU-57-2M Ps.465, ItPsv 90 Ps.473, ItPsv 90	Ps545, 120 KrhPsAjon XA-361	Ps262, TstPsv T-55AM "Merida"	WIP
VII Rank	WIP	WIP	Ps274, TstPsv Leopard 2A6	Ps.477, ItO 90M ohjusvaunu XA-181 ItO 05 ohjuslavetti	WIP

Line 4 (AA)

Tier 4 (AA)

• Ps 455, ItPsv 41

• Full name: 40 mm Ilmatorjuntapanssarivaunu m/41
• Abbreviation: 40 ItPsv 41
• Translation: 40 mm anti air tank m/41
• Ps-number: Ps 455

Same as L-62 Anti II. If correctors are implemented then the L-62 Anti II could go up to ca battle rating 4.3, making it viable as a forced tier 4.

Tier 5 (AA)

• Ps 461, ItPsv 57-2

• Full name: 57 mm Ilmatorjuntapanssarivaunu SU-57-2
• Abbreviation: 57 ItPsv SU-57-2
• Translation: 57 mm anti air tank SU-57-2
• Ps-number: Ps 461

Finnish variant of ZSU-57-2, got access to proximity fuse later in its service life.

Tier 6 (AA)

• Ps 462, ItPsv 57-2M

• Full name: 57 mm Ilmatorjuntapanssarivaunu SU-57-2M
• Abbreviation: 57 ItPsv SU-57-2M
• Translation: 57 mm anti air tank SU-57-2M (modernised)
• Ps-number: Ps 462

Finnish upgrade of ZSU-57-2. Integrated radar, modified turret and programmable ammunition. One prototype built.

• Ps 465, ItPsv 90

• Full name: 35 mm Ilmatorjuntapanssarivaunu m/90
• Abbreviation: 35 ItPsv 90
• Translation: 35 mm anti air tank m/90
• Ps-number: Ps 465

Finnish SPAAG. T-55 chassis fitted with Marksman 35 mm KDA turret.

• Ps 473, ItPsv Leopard 2

• Full name: 35 mm Ilmatorjuntapanssarivaunu Leopard 2
• Abbreviation: 35 ItPsv Leopard 2
• Translation: 35 mm anti air tank Leopard 2
• Ps-number: Ps 473

Finnish SPAAG. Leopard 2A4 chassis fitted with Marksman 35 mm KDA turret.

Tier 7 (AA)

• Ps 477, ItO 90M

• Full name: Ilmatorjuntaohjus m/90M, ohjusvaunu XA-181
• Abbreviation: ItO 90M ohjusvaunu XA-181
• Translation: Anti air missile m/90M, missile vehicle (modernised)
• Ps-number: Ps 477

Finnish SPAAM. Patria XA-181 chassis fitted with Crotale NG missile system (designated ItO 90M).

• ItO 05 ohjuslavetti

• Full name: Ilmatorjuntaohjus 2005, ohjuslavetti
• Abbreviation: ItO 05 ohjuslavetti
• Translation: Anti air missile 2005, missile plattform
• Ps-number: Not an armored vehicle, unknown chassis designation

Finnish SPAAM. Mercedes Benz Unimog 5000 chassis (CMAD) fitted with ASRAD-R-FIN missile system (designated ItO 05).

Line 5 (TD)

Tier 2 (TD)

• Ps 511, BT42

• Full name: 15 tonnin rynnäkkötykkipanssarivaunu, mallia BT42
• Abbreviation: 15 Ryn.tyk.psv./BT42
• Translation: 15 ton assault gun tank, model BT42
• Ps-number: Ps 511

Speedy boi with 114 mm turreted howitzer. Circa 115 mm pen with HEAT.

Tier 3 (TD)

• Ps 531, STU.40/E

• Full name: 24 tonnin rynnäkkötykkipanssarivaunu, mallia STU.40
• Abbreviation: 24 Ryn.tyk.psv./STU.40
• Translation: 24 ton assault gun tank, model STU.40
• Ps-number: Ps 531

Stug III G variant. 1943 delivery with early welded mantelet. Smaller modifications: no schürtzen, DT roof-mg, spare wheels on upper sides, etc.

• Ps 531, STU.40

• Full name: 24 tonnin rynnäkkötykkipanssarivaunu, mallia STU.40
• Abbreviation: 24 Ryn.tyk.psv./STU.40
• Translation: 24 ton assault gun tank, model STU.40
• Ps-number: Ps 531

Stug III G variant. 1943 delivery with early welded mantelet. Smaller modifications 1944: more armour on sides and front, concrete armour on sides and front, logs in sides, etc.

• Ps 531, STU.40/L

• Full name: 24 tonnin rynnäkkötykkipanssarivaunu, mallia STU.40
• Abbreviation: 24 Ryn.tyk.psv./STU.40
• Translation: 24 ton assault gun tank, model STU.40
• Ps-number: Ps 531

Stug III G variant. 1944 delivery with later "Saukopf" mantelet. Smaller modifications 1944: DT roof-mg, more armour on sides and front, concrete armour on sides and front, logs on sides, etc.