基础信息：
俗称：古海龟（Archelon）
性格：中立型
体型：与滑齿龙相当
掉落物：大量生肉、兽皮以及少量优质生肉、角质

基础属性：
生命：1000，+200，+5.4%
耐力：750，+75，+10%
氧气：无，+0，+0%
食物：4000，+400，+10%
负重：1000，+20，+4%
伤害：100%/175%，+5%，+1.7%
移速：100%/100%，+0，+1%
野生移速量值：150，300（陆上）/750，1500（水下）
家养移速量值：150，300（陆上）/750，3000（水下）
眩晕：1000，+60，+0%
其他：无鞍不可骑乘，拖拽重量400，可以进入所有BOSS竞技场

分布区域：
孤岛：海滩、海洋
创世纪1：海洋生态区
其他地图：遵循上述分布规则

驯服：
古海龟在人物达到57级后才接受驯服。
方法:1：和平喂食野生成年个体。
方法2：对野生未成年个体选择领养可直接驯服
可驯服古海龟的食物及效力：上等饲料>菊石粘液>生羊肉>生物毒素>优质生肉>生肉>优质生鱼肉>生鱼肉。

鞍具：
古海龟鞍57级解锁制作，制作材料为300兽皮+220纤维+75水泥+50电路元件+125金属锭，支持骑射，具有25点护甲值。搭载鞍具后，如果背包里有汽油，按中键会启动鞍具的潜水功能，启动后周围视野变澄清，而古海龟自身获得25%移速提升，骑手不再消耗氧气且每秒恢复100点氧气。选择启动后，古海龟背包内的汽油会开始消耗。
击杀野生的古海龟有20％概率获得品质鞍。

繁殖：
古海龟卵生，古海龟蛋可制作上等饲料。

技能：
左键：啃咬，基础伤害50，可采集大量肉类、生物毒素、菊石粘液和少量兽皮。
右键：头槌，消耗100点耐力，基础伤害60，击晕体型不大于巨齿鲨的生物10秒。（体型依靠碰撞箱判定，所以会出现无法击晕邓氏鱼但可以击晕龙王鲸的情况）
中键：启动鞍具的潜水照明功能。
C键：陆上为原地缓慢转向。水下为快速下沉。
X键：吞食，消耗250生物毒素或菊石粘液，获得15秒快速再生效果，每秒恢复100点生命值和100点耐力。X键技能有15秒冷却时间，优先消耗菊石粘液。
空格键：快速上浮。
左Ctrl键：展示型抬头嚎叫。

特性：
1.不会被托斯特巨鱿捆绑，免疫托斯特巨鱿的墨汁buff、菊石粘液buff、电鳗和水母的触电buff和电流伤害。
2.加速时扭矩降低70%，左键和右键造成的伤害变为1.2倍。
3.存在25%减伤。
4.周围存在体型不小于巨齿鲨的非同阵营生物时，获得抵抗（Archelon resistance）效果，具体增益为15%伤害加成和25%攻速提升。
5.对水母、菊石和托斯特巨鱿有2.5倍增伤和50%减伤，对水母毒素有5倍采集加成,对菊石粘液具有10倍采集加成，对两种资源具有75%减重，保质期变为原来的16倍。

Basic information
Name: Archelon
Temperament: Neutral
Size: Similar to liopleurodon
Drops: Meat, hide, prime meat, keratin

Base stats & growth:
Health: 1000, +200, +5.4%
Stamina: 750, +75, +10%
Oxygen: N/A
Food: 4000, +400, +10%
Weight: 1000, +20, +4%
Melee damage: 100%/175%, +5%, +1.7%
Speed: 100/100%, +0, +2%
Speed values (wild): 150, 300 (land)/750, 1500 (water)
Speed values (tamed): 150, 300 (land)/750, 3000 (water)
Torpor: 1000, +60, +0
Needs a saddle to be ridden, 400 drag weight, can enter boss arenas.

Spawns:
The Island: Beaches, Ocean
Genesis 1: Ocean
Free/Mod maps: Similar to above

Taming:
Archelon can be passively fed starting at player level 57. Alternatively, wild juveniles can be directly claimed.
Taming food: Superior kibble>Ammonite bile>Mutton>Biotoxin>Prime meat>Meat> Prime fish>fish meat

Saddle:
GSC Archelon saddle can be unlocked at level 57. It is crafted with 300 hide, 220 fiber, 75 cementing paste, electronics and 125 metal ingots. It supports rider weaponry.
With the saddle equipped, pressing middle click with gasoline in the inventory activates diving mode. Diving mode clears the visual obstruction of the ocean, illuminates the area around the archelon, grants the archelon 25% more movement speed and eliminates oxygen consumption for the rider, instead replenishing 100 every second.
While diving mode is active, gasoline begin to consume.
Killing wild archelon has a 20% chance to grant a high quality saddle.

Breeding:
Archelon can breed by lay eggs. The eggs can be made into superior kibble.

Attacks:
Left click: Bite, 50 base damage, harvests meat, biotoxin, ammonite bile effectively.

Right click: Headbutt, 60 base damage, consumes 100 stamina, stuns creatures smaller than megalodon for 10 seconds.

Middle click: Activates diving mode.

C: If on land, turn in place. If in water, descend rapidly.

X-Gorge: Consumes 250 biotoxin or ammonite bile to aquire a regeneration effect for 15 seconds, regenerating 100 health and stamina every second. Has a 15 second cooldown,
prioritizes ammonite bile.

Spacebar: Ascends rapidly.

Ctrl: Aesthetic roar.

Passive abilities:
1: Archelon is immune to tusoteuthis grab and ink, ammonite rage and eel and cnidaria shocks.

2: While sprinting, 70% improved turning radius, 1.2x damage on left and right click attacks.

3: Archelon has 25% damage resistance.

4: While around non-allied creatures, archelon receives the ‘Archelon resistance’ effect,
granting a 15% damage bonus and 25% attack speed bonus.

5: Archelon deals 2.5x damage to ammonites, cnidaria and tusoteuthis, harvests biotoxin and especially ammonite bile very effectively, and has a 75% weight reduction and 16x spoiling timer extension on both.