Combat Mission Computer Game Series Article Index for
Combat Mission
Website Links For
Combat Mission
 

Information About

Combat Mission Computer Game Series





HISTORY


Charles Moylan worked on several of Avalon Hill's computer projects, including Flight Commander 2 , Achtung Spitfire , and Over The Reich . In 1997 he was unofficially working on a computer adaptation of the famous Advanced Squad Leader Board Game . Moylan came to realize, however, that the game would be difficult or impossible to adapt successfully to a computerized version. Atomic Games had also attempted to produce a "Computer Squad Leader" game, but abandoned the tie-in to ASL and eventually marketed the game (successfully) as Close Combat .

In the beginning of 1998 Avalon Hill was in turmoil and unstable to work for, and Moylan decided to go his own way, as Big Time Software , shortly before Avalon Hill was purchased by Hasbro . The move from Avalon Hill meant also severing ties to ASL; the unfinished project had no references to ASL or A-H. Moylan briefly shopped the early Alpha build around (tentatively called Squad Leader) but was not satisfied with the publisher contacts he made. He teamed up with Steve Grammont, forming what eventually became Battlefront.com and re-christened the new game "Combat Mission".

Battlefront produced the first game of the Combat Mission (CM) series, , in 2000 . The game was successful and spawned three additional titles, as well as a second generation game engine with plans for many new Titles and Modules bearing the Combat Mission name. Big Time Software eventually became known as Battlefront.com, with additional members being hired to the team including Martin "Moon" van Balkom, Dan "Kwazydog" Olding, and Fernando Julio Carrera Buil and Matt "Madmatt" Faller, who handle the company website, graphics and sound design, and organizing beta testing of new products. Combat Mission, as of 2007 , remains the flagship series of the Battlefront.com line.


GAME SERIES

Three titles using the original Game Engine have been released by producer www.battlefront.com :

  • '''' ('''''CMBO''''') 2000

  • '''' ('''''CMBB''''') 2002

  • '''' ('''''CMAK''''') 2004


These three games are commonly said to belong to the "CMX1 Engine". In 2007 , the series will have expanded from the three titles in the original series, to include an operational WW II themed tie-in game for CMX1. The new games will consist of Titles, outlining a particular era, with Modules providing extra nationalities, weapons, and equipment types for each Title.

  • '''' ('''''CM:SF''''') 2007


This title covers a fictional US invasion of Syria , focusing on US Stryker Brigades and Syrian regular and irregular forces. Additionally, it is believed that the second title in the series will have a Second World War setting. The initial release set in Syria has been released on July 27th, 2007.

Finally, an operational layer has been added to CMBB with the announcement of Combat Mission: Campaign, which will allow players to order maneuver elements from Platoon to Battalion size on an operational grid and generate realistic battles to be fought out in CMBB. It was expected to be released in 2006 ; www.battlefront.com (BFC) had announced this title would be released before CM:SF.

  • '''' ('''''CMC''''') 2007



COMMON TECHNICAL DETAILS

;Turn-based/Simultaneous execution
All three games share the same concept; the game turns are divided into a planning and an executing phase. While the planning phase can last (in single player mode) as long as the player needs to give orders to all his units, the executing phase always last 60 seconds of real-time. Both sides, either computer or another human enter their orders before the execution phase takes place, this is known as WE-GO system. During the execution phase, all units try to execute the orders, but the player can not influence the result and is limited to watch, replay and move the camera while all the action unfolds in real-time. All games offer to play individual battles (ranging from 15 to 60 turns, or 120 turns in CMBB and CMAK) or campaigns, linking a series of battles. (See Scenarios below for more information).

;Editor
All these games offer an editor to create your own maps and battles. The editor is a simple, top-down, tile-based affair that allows mappers to place any of the game's terrain tiles anywhere on a square grid representing the map and change the elevation of each tile individually. Buildings, roads, forests, fields, rocks, and water can be placed, in addition to the forces that will be disposed to each side, if the map is designed as a scenario with fixed forces. Also, in creating custom scenarios, players can write their own text introductions to the scenario; one text file for both sides, and two other side-specific text files that set up the battle and the OOB (order of battle) for each side. Players can also write their own victory/loss texts. The editor, as a whole, is extremely intuitive and powerful, and allows a good deal of flexibility for the veteran and novice map maker.

The series also offers a "quick battle" option. In the "quick battle" option player(s) can only edit some general parameters ( mission type, year, region) and then the computer draws a random map. Units can be selected by the computer or can be bought using "points". Each unit has a value in points depending on type, for example a Tank costs more than a squad of Riflemen . Optionally, for added realism, when buying units the rarity of the unit can be taken into account. This keeps the battles true to the time period, as players trying to use rarer units are penalized. Additionally, scenario designers often carefully research a battle (actual units and battlefield) to create accurate historical battles.

;Multiplayer
All games offer to play as a single player versus a customizable AI , or to play against a human opponent by hot-seat, email or
TCP/IP .
;Scale
Depending on the scenario, the players can command forces ranging from a Platoon up to a reinforced Battalion . Ideally, the game operates at the company level with the player taking on the role of a company commander. Given the large size of the maps in CMBB and CMAK, with enough computer processing power a player could deploy a brigade/regiment on a single map, though issuing orders to each squad, headquarters, weapons team and vehicle in the game would be a laborious task. Many players have expressed a preference for games of that scale, and report the game system capable of indulging them.


GAME CONCEPTS

;Morale and Leadership
Continuing the theme first presented in the Close Combat series of tactical computer wargames, Combat Mission models the morale state of soldiers in the game, with different levels of combat stress ranging from OK to Routed. Fatigue levels are also modelled, and beginning in CMBB soldiers are modelled with varying base levels of fitness; Fit, Weakened or Unfit. A final consideration is experience and training, which CM assigns to units ranging from Conscript to Elite.

While every unit will try to follow your commands, units under fire will react to that fire by taking cover, breaking or even fleeing in panic. Units will recover from lowered morale states, though some may be permanently affected for the duration of the game. Leadership is also modelled in the game, with headquarters units influencing the morale, firepower, and stealth of units under their command.

;Casualties
A hit on an enemy unit doesn't always mean destruction. Infantry units in the game represent from 1 to 15 soldiers, and wounded/killed men disappear from the simulation (when a unit has lost all available manpower, it will show up on the map as a dead soldier icon).

Armour penetration in Combat Mission is perhaps the most realistic treatment of this subject ever attempted in a computer game, outdoing even hardcore tank simulations, with the sole exception of World War II Online . Partial penetrations, spalling, and non-fatal penetrating hits are all modelled in the game, with realistic ballistic stats for both armour and armour-piercing weapons. Catastrophic damage to vehicles is modelled, with real life tank models prone to fires (such as the non-wet stowage Shermans) being equally prone to "brewing up" in the game.

;Scenario Types
There are two types of scenarios in the first Combat Mission series; Battles and Operations. Battles are standalone scenarios, either randomly generated (called Quick Battles and assembled by the very powerful mission editor) or premade by scenario designers (each game ships with several dozen premade scenarios, and the mission editor included with each game has resulted in thousands of user-made scenarios being released into the community for free download). Operations are a series of two or more Battles played over the same terrain, linking these fights into a greater overall context. Forces are carried over from one battle to the next in an Operation, but promotions/replacements/withdrawal of forces are generally not possible.

The second Combat Mission series will have two types of scenarios; Battles as in CMX1, and Campaigns, which will be story driven. Like the Operations in CMX1, the CMX2 Campaigns will carry over forces from one battle to the next, but individual promotions will be possible and repair/retention of weapons is expected to be more realistically handled.

;Victory
Victory is assessed by three factors in Combat Mission; inflicting casualties, holding key terrain (when indicated by the scenario), and exiting units from the map (when indicated by the scenario). A fairly flexible computation of points is done after each scenario (at the end of a Battle or end of an entire Operation, see Scenario Types).

;Spotting and Fog of War
As a commander, you can zoom out and watch the battlefield from a bird's eye perspective as well as zoom in and attach the
camera around a single unit. However, due to the games' Fog Of War features, you will only see the enemy units your own units have spotted. Each unit has its own Line Of Sight that is blocked by obstacles like hills, houses, trees etc. Night, Dust, Weather, Smoke or Sandstorms all reduce the Line of Sight.

Sometimes your units can hear the enemy without seeing it. That will be represented with a grey symbol featuring a red question mark and the text "sound". Sound contact information tends to be less precise than visual information. Also previously spotted units may disappear again, if they hide or move out of your unit's line of sight.

In another reflection of realism, long-range visual contact is not always sufficient to identify an enemy unit. Inexperienced Allied troops tend to misidentify German PzIII and PzIV tanks as rare, dangerous Tiger tanks. This is a reference to the real-world "Tiger Panic" that caused Allied troops to overreport Tiger sightings.

;Line of Sight
Every unit under the players control can be clicked and forced to display a graphical line of sight representation (a blue line from the unit to
the mouse cursor). Unfortunately, you can't display a line of sight between two points on the map; you must first send a
unit to at least one point. The line of sight is sometimes the only way to decide if a unit can see a specific spot or not.

;Weather and Terrain
Weather and terrain is highly variable and includes different visibility (sunny, fog, precipitation, night), ground cover (mud, snow, clear), temperature (with extreme temperatures effecting vehicle and weapon performance) and ground type (dirt, sand, rock). Terrain is laid out in 20 metre tiles in CMX1 (promised to change to smaller tiles in CMX2) and includes terrain types appropriate to each individual theatre (western Europe, eastern Europe, the Mediterranean) in the (including brush, marsh, light trees, forest, pine forest, hedges, low fences (wooden and stone), graveyards, small and large buildings, stone and wood buildings, small huts, steppe, desert, rocky ground, palm trees, cratered ground, dirt roads, paved roads, deep and shallow fords, rivers, and various types of bridges.)


SOUND AND MUSIC

There is no background music in CM except during the title screen. The in-game sound is very atmospheric; consisting of wind noise, rain, and background explosions. The controversial birdsong during lulls in the action have been often discussed at the official Battlefront forums.

Different vehicles have different engine sounds, while the troops will shout different sayings in their native languages as a cue to the player that units are moving, coming under fire, panicking, low on ammunition, surrendering, or other battlefield occurrences. Different weapon systems also have different sound effects.


PHYSICS ENGINE

There is a realistic physics engine in each of the games. One can see Trucks sliding backwards downhill while
trying to climb a steep slope. Tanks can seek a "hull - down" position behind obstacles. Vehicles, being hit while moving at
full speed, will sometimes continue the movement for some meters before coming to a halt. Tanks will push other
vehicles like Trucks out of the way. Such specific details such as ground pressure are taken into effect, to the point where a heavy tank will get stuck in the mud; while a jeep will ride right through the mud.


UNIT COMMANDS & TACTICS

Depending on the type of units, each unit has a set of commands available by right-clicking the unit. Movement orders are given by waypoints and varying speeds and levels of stealth can be selected. The unit will try to follow your directions until the unit comes under fire or they run into a mine-field. Tanks have the ability to "hunt" for other tanks, seeking a "hull down" position behind obstacles or "scoot & shoot" by firing and then retreating to a pre-selected hiding spot. Infantry units can all hide, sneak and move. Most units can run for a while, and many units like rifle squads can "advance" or "assault" which simulates the use of fire and movement at the squad level, with some men firing from cover while others advance in short bursts of movement. Soviet units also can launch "human wave" attacks. It is possible to fire at spotted enemies (the Tactical-AI will most likely decide on which enemy to fire) but also give Area Fire commands (to fire at unseen enemies, or to destroy buildings).


REALISM

The game engine handles various aspects of the battlefield differently; ranging from very detailed (like tank armor) to very abstract (like infantry movement).
  • Infantry in the first series of games is handled more simply than other parts of the game: A squad of 12 men is displayed as 3 soldiers and a numeric value displaying 12 in the status bar if you click on the unit. A two man bazooka crew is displayed as a single soldier and a value displaying two in the status bar. However large a squad in manpower is, it will always face and move as a single unit. (You can split large infantry groups into smaller, less effective units with a corresponding loss in morale). CMX2 promises to have more detailed treatment of infantry.

  • Terrain is handled in 20 metre tiles. While you see a group of trees in the battle graphic, you can turn the (visualization of the) trees completely off and be left with a dark-green area of the ground instead. This area has a value for providing cover, providing camouflage and hindering movement. The value always acts for the complete square, not for a single tree. Elevation is handled correctly, making it possible to seek cover behind slopes or dominate a battlefield by controlling high ground. Alternatively, reverse-slope defences can also be quite effective, as they were in real life.

  • Airplanes can not be controlled nor seen at all. Depending on the scenario description, airplanes will participate in the combat. All you will see is the fast moving shadow of the plane on the ground. Airplanes can be destroyed, however, (you will see tracers of machine gun and AA-Fire streaming upwards) and in return shoot very accurately with their guns and bombs.

  • Indirect firing heavy Artillery is mostly stationed off-screen and represented by a single Artillery Observer. If he has line of sight to a target, he can order very accurate shelling of the target area. However, target patterns are predictably oriented to the map edges. CMBB introduced the idea of pre-registered barrages which can be called down immediately on the first turn of the game with no chance of error, representing pre-planned artillery missions rather than "on-call."

  • Mortars and direct firing Guns are presented in great detail.

  • Tanks and all kinds of vehicles are modeled in great detail, with accurate researched values for speed, number of weapons, cannon range & angles, turret speed, and armor penetration angles / armor plates quality protecting different parts of a vehicle. Different ammunition types with different armor penetration values are present.

  • Historical details like uniforms and availability of troop types and quality is very detailed and generally well researched with particular attention paid to German order of battle information. Any size unit from a platoon to a battalion may be used in the game, but specifics of weapons and manpower are non user-definable. However, extensive research into different troop and unit types gives a wide array of unit types. For example, while a player cannot define how many men or LMGs a squad of Germans will have, he can nonetheless select units from different branches (Luftwaffe, Waffen SS, Army, Volksgrenadiers) and types (Mechanized, Airborne, Infantry, Security, etc.), all of which have standardized but historically researched strengths and equipment.



COMBAT MISSION: BEYOND OVERLORD





COMBAT MISSION: BARBAROSSA TO BERLIN





COMBAT MISSION: AFRIKA KORPS





COMBAT MISSION: SHOCK FORCE

See Also: CM:SF






COMBAT MISSION: CAMPAIGNS





EXTERNAL LINKS

  • http://www.battlefront.com/ ''official site, patches, forum with news, links, and downloads''

  • World at War ''international Combat Mission community''


  • http://www.fewgoodmen.co.uk/forum ''FraGMent - an uncensored forum for people to discuss the Combat Mission series''

  • http://www.cmmc2.org/ ''Combat Mission Meta Campaign''

  • http://members.shaw.ca/grossdeutschland/ ''GD for CM - the first website devoted to Combat Mission: Barbarossa to Berlin''

  • http://www.the-proving-grounds.com/ ''Covering the (currently) 3 games of the series with a place for scenario uploading and testing, an opponent finder, tips and tutorials and chat about the games''

  • http://www.theblitz.org/scenarios/show_scenarios.php?game=64&opart=0&order=sd_rating&h2h=No ''Blitzkrieg a PBEM site with a good scenario database''

  • http://www.the-scenario-depot.com/ ''Large scenario and map database.''

  • http://www.cmhq.pl/ ''The Polish CM Headquarters.''

  • http://www.onionwars.net/ ''OnionWars - fictional campaign''