Rules of Survival 3rd Anniversary: dates, events, free diamonds

Rules of Survival 3rd Anniversary: dates, events, free diamonds

Rules of Survival is celebrating its third anniversary since November 11, 2020. The anniversary event will last for three weeks and comes with a series of exciting events. Accumulate check-ins during the event to earn up to 240 diamonds, as well as a chance to win permanent Helmet - 3rd ROSversary Cake and Backpack - 3rd ROSversary for free. Mark your calendars and save the date—don't miss out on the biggest giveaway of the year!

Enjoy limited-time gameplay Cruise Airship, Treasure Hunt, and Mystery Jigsaw while earning ROSversary Coins. Collect them for an opportunity to win awesome skins via a lucky draw. Meet the Four Symbols and claim goodie bags. All players will receive 5 chances to win a complete set of Four Symbols themed skins!

Rules of Survival 3rd Anniversary - sign-in event

Would you like to dance with your friends in a Barn Dance? Gather up squad and boogie down with them in ROS. All survivors will receive up to 40% rebate in Diamonds and ROSversary Coins upon purchase and consumption during ROSversary!

Rules of Survival 3rd ROSversary

To enjoy all these wonderful events during the 3rd ROSversary—just log in to the game! Local competitions and various social media activities are currently in the works. Please keep an eye on the official fan page and stay tuned to future announcements. Have fun and enjoy the 3rd ROSversary.

Rules of Survival is also giving away bonus benefits—100 Diamonds!

All you have to do is:
1. Visit http://www.rulesofsurvivalgame.com/giftgrab/
2. Enter the Redemption Code: edxf747e7d
3. Claim 100 Diamonds!

Please note that this free diamonds expires on December 2, so please claim it in time! Also, this freebie is exclusive to PC and Android players. Countless rewards await! Don't forget to share it with your friends!

IOS/Android/PC Download Link: https://go.onelink.me/YGGi/633968da
Official Website: http://www.rulesofsurvivalgame.com/
Official Fan Page: https://www.facebook.com/RulesofSurvivalmobilegame/
Instagram: https://www.instagram.com/rulesofsurvivalmobile/
YouTube: https://www.youtube.com/channel/UCfklGBZeS58wZDX97hSTnhg

COMMENTS


Read more:

PinoyTechSaga Facebook Page PinoyTechSaga Twitter Account PinoyTechSaga Instagram


Name

2018 Asian Games,2,2022 Asian Games,10,2023 Asian Games,10,2XKO,1,5G,34,6G,1,A+ Rewards,11,A3 Still Alive,1,ABS-CBN TVplus Go,1,ABS-CBNmobile,1,AcadArena,3,Ace Racer,2,Acer,5,Activision,58,AGON,3,Air Internet,1,Albion Online,3,All Night Bundle,1,All Out Surf,2,Amazing25,1,American Smartphones,7,Amihan Esports,2,Android,508,Android 10,2,Android 11,1,Android 12,1,Android 13,2,Android Go,1,Android One,1,Android Oreo,1,Android Q,2,Android R,1,Android Tips and Tweaks,38,Anime,68,Anito Legends,3,AnTuTu,23,AOC,10,AOMEI,1,AOTU World,2,Apex Legends,1,Apex Legends Mobile,9,Apple,31,Apple Music,2,Araka,2,ArcheWorld,4,Arena of Valor,16,Ash Echoes,3,Ashfall,1,Astracraft,1,Asus,31,Asus ROG Phone,12,Attack on Titan,1,Aura Kingdom 2 Evolution,2,AURORA 7,1,AutoChess MOBA,7,Avira Phantom VPN,1,Axgon,2,Axie Infinity,9,Axie Infinity Origin,3,AYANEO,1,Badlanders,8,Banggood,1,Baron Digital TV Receiver,1,Battery Tips,6,Battle Royale,7,Battlefield Mobile,3,Bengga,1,Bida Fiber,3,BIR,5,Black Clover M,15,Black Shark,11,Blacklist International,13,BLACKPINK,11,Blackpink The Game,2,Blackview,3,Bless Global,1,Blizzard Entertainment,83,Blogger,1,Blood Strike,6,Bloodstained,2,BLUETTI,5,Bondee,1,Bonus Load,1,Bren Esports,2,Bro Load,1,Browser Game,1,BTS,11,BTS Meal,1,Cabal Infinite Combo,5,Cabal Mobile,15,Call of Duty,37,Call of Duty Mobile,50,Call of Duty Modern Warfare 2,3,Call of Duty Modern Warfare 3,8,Call of Duty Vanguard,13,Call of Duty Warzone,13,Call of Duty Warzone Mobile,11,CallApp,1,Casual Games,1,CDKoffers,1,Cherry,14,Cherry Home,8,Cherry Mobile,16,Cherry Prepaid,11,Chimeraland,3,China Telecom,3,Chinese Drama,3,Chinese Movie,1,Chinese Smartphones,438,Chinese TV Shows,1,Chrome,1,Chrome OS Flex,1,Cignal,1,Civil Service Exam,9,Classroom of the Elite,1,Cloud Song,1,Cloudfone,1,CMSURF,3,Codashop,4,Codemasters,1,Coins PH,6,Comelec,7,Comelec Mobile Registration Form App,1,Computer Virus,2,Conquera,2,Conquerors Manila,3,Converge ICT,45,Converge Vision,1,Coocaa,3,Counter-Strike 2,3,COVID-19,16,Creative,2,Cronous Online,1,Crunchyroll,14,Crypto Ball Z,2,Crypto Golf Impact,5,CSE-PPT,9,Cyberpunk 2077,4,Dark Eden M,1,Days Gone,1,DDPAI,1,Dekaron G,2,Demon Slayer,7,DepEd,2,DERE,3,Diablo II Resurrected,2,Diablo Immortal,10,Diablo IV,19,DICT,6,Digital Banks,2,Digital TV,7,Disney Crossy Road,1,Disney Plus,8,DITO Promos,11,Dito Telecommunity,37,DOOGEE,7,DOTA 2,66,DOTA Dragon's Blood,4,Dragon Nest 2 Evolution,11,Dream of a New World,1,DSWD,2,Dunk City Dynasty,2,E-Palarong Pambansa,3,eGG Network,1,Eggy Go,1,Eggy Party,17,eGov PH App,1,EHI Config,5,Electronics Extreme,14,EMUI,2,Entertainment,105,EOS RED,10,Epic Games,1,Epson,19,Esports,633,Esports World Cup,11,European Smartphones,32,EVE Echoes,3,Eversoul,1,Execration,1,EXO,1,EXO SHIP SAGA,1,Exoborne,2,Extopia,1,Facebook,12,Fallout Shelter Online,1,FantasyTown,1,Farlight 84,9,Fastly,1,FiberX,1,Filipino Video Games,11,Fintech,100,Firefly Mobile,1,FlexClip,1,Flyff,3,Flyff Universe,1,Fortinet,1,Four Gods,1,FragPunk,3,Free Fire Max,2,Free Internet,46,Free YouTube,2,Freelife Origin SEA,1,freenet,1,Friendster,2,Frostpunk Mobile,1,Fujifilm,1,Fujitsu,1,Fullmetal Alchemist Mobile,1,Gadget Protect,1,Gadget Reviews,8,Gaea Mobile,2,Game News,2028,Game Reviews,8,Game Tips,142,Games,2175,Gamescom,13,Gaming Keyboard,5,Gaming Mouse,5,Gaming Phones,46,Ganda Promo,1,Garena,236,Garena Blockman GO,2,Garena Free Fire,123,GCash,77,Genshin Impact,69,GFiber Unli,1,GG Truck,1,GGives,1,Giga K-Video,1,Giga Mania,3,Giga Music,1,Giga Stories,2,Giga Stories Plus,1,Giga Study,1,Giga Video Plus,1,Giga Work,1,Giga Work Plus AllNet,1,Gigabyte,1,GigaLife App,2,GigaPlay,3,GigaPoints,1,Globe 4G Pocket WiFi,2,Globe At Home Air Fiber 5G,2,Globe At Home Broadband,1,Globe Business,1,Globe Combo Promo Tricks,5,Globe esports,30,Globe Free FB + IG,1,Globe GFiber Prepaid,1,Globe Go for Students Promo,1,Globe Go Promo,8,Globe Go+ Promos,3,Globe Go5G Promo,1,Globe GOALLNET,1,Globe GOSURF,10,Globe GoWork Promo,1,Globe HACKS,2,Globe HomeShare,1,Globe HomeSurf,6,Globe HomeWatch,3,Globe Loan Load,1,Globe LTE Pocket WiFi,2,Globe MySchoolSurf,1,Globe Pocket WiFi,2,Globe Postpaid,31,Globe PPGL,11,Globe Prepaid,2,Globe Prepaid Home WiFi,17,Globe Promos,166,Globe Rewards,3,Globe RiotGO Promo,1,Globe Share and Surf,1,Globe Spam SMS,1,Globe Streamwatch Xtreme Prepaid,5,Globe SuperFB,1,Globe SURF4ALL,2,Globe Switch,3,Globe Telecom,367,GlobeOne,1,GlobeOne App,1,GMA Affordabox,1,GMA Now,1,Goblin,1,GoDaddy,2,GoEXTRA90,1,GoEXTRA99,1,GoMIDNIGHT10,1,GOMO PH,23,GOMO Promos,18,GOMO SIM,1,Google,32,Google Apps,1,Google Play,5,Google Play Games,2,Google Trends,6,GoRENEW,1,GoSakto,59,GoShop,1,Gotham Knights,1,GoUNLI,3,GoWATCH,3,GoWiFi,1,Grab,3,Granado Espada M,1,Gravity Game Hub,9,GunZ Online,1,Harry Potter Magic Awakened,5,HD Video Converter Factory Pro,1,Hearthstone,8,Heroes of Newerth,2,Heroes TD,1,HNH Config,1,Homerun Clash,1,Honkai Impact 3rd,14,Honkai Star Rail,27,Honor,22,Honor News,27,Honor of Kings,42,HoYoverse,88,HTTP Injector Android,6,HTTP Net Header,1,HTTP Proxy Injector PC,3,Huawei,66,Huawei ICT Academy,1,Huawei Network,2,Huawei News,55,Huawei Online Store PH,1,Huawei Vision S,1,Hyper Front,8,Identity V,37,IESF 2022,7,IESF 2023,5,iflix,9,iFun Screen Recorder,1,iGamie,1,Infinite Lagrange,3,Infinix Mobile,43,Instax,1,Internet Tips and Tweaks,98,IObit,1,iPhone,2,itel,16,JTBC,1,JUMP Assemble,1,K-pop,36,KDrama Review,2,King Of Fighters Arena,1,KingoRoot,1,KOGs SLAM,1,KonsultaMD,2,Korean Drama,12,Korean Movie,3,Korean Smartphones,40,Korean TV Shows,3,KPNTunnel Revolution,1,Landline Area Codes,1,Laptop,25,Lazada,98,Lazada Promo and Sale,163,Lazada Voucher Code,16,Lazada Voucher Code 2017,1,Lazada Voucher Code 2019,4,Lazada Voucher Code 2020,3,Lazada Voucher Code 2021,3,LazMall,6,League of Ancients,1,League of Legends,115,Legend of Chronos,1,Legend of Ymir,1,Legends of Runeterra,4,LEGO 2K Drive,2,Leica,1,Lenovo,74,Lenovo phones,1,LG Electronics,1,LifeAfter,21,Lineage W,2,Logo Maker,1,LoL Wild Rift,50,Lord of Dungeons,1,LOS on modem,1,Loss of Signal,1,Lost Ark,1,LYKA,2,MacBook,1,Magic Chess,1,MapleStory R Evolution,2,MARVEL Duel,4,Marvel Rivals,5,MARVEL Super War,8,Maya,12,McDonald's,2,Metal Slug Awakening,2,Mi Electric Scooter,1,Mi Gaming Laptop,1,Mi True Wireless Earbuds Basic 2,1,Microsoft,8,MidnightSurf10,1,miHoYo,119,Minecraft,2,Mineski,11,MIR M Vanguard and Vagabond,8,MIR4,35,MIR4 Guide,5,Mislatel,7,Mist Forest,1,MIUI 10,1,MIUI 11,1,MIUI 12,1,MIUI 12.5,2,MIUI 13,1,MIUI 14,1,MMORPG,267,MOBA,40,Mobile Card Game,10,Mobile Games,447,Mobile Legends,276,Mobile Legends Guide,12,Mobile Number Portability,6,Monster Gaming,1,Moo Monster,1,Motorola,2,MrBeast Burger,1,MSI,1,MSI Gaming PH,1,MU Monarch,2,MU Online,5,MU Origin 3,1,Music Streaming,1,MVP Rewards,2,My Hero Academia Ultra Rumble,1,My Hero Ultra Impact,2,MyPhone,1,Mystified,2,NapsternetV,1,Naraka Bladepoint,11,Narzo,10,national ID,6,National Privacy Commission,1,NBA 2K22,1,NBA 2K23,1,NBA 2K24,5,NBA Infinite,3,nCoV,14,NetEase Games,253,Netflix,30,Netflix ISP Speed Index,24,Netmarble,13,Never After,7,New Go+ Promo,2,New Gunbound,1,NFT games,140,Ni no Kuni Cross Worlds,16,Ni no Kuni Cross Worlds Guides,11,NICL Dota 2,1,NICL MLBB,1,Nier Automata,2,Night Crows,6,Nikke,32,NMP,7,Noah's Heart,1,Nokia,31,Nokia News,43,Nothing,6,NTC,16,Nubia,9,Nvidia,1,Oclean,1,Octopath Traveler CotC,5,Offline Android Games,1,Offline PC Games,1,Once Human,16,One Piece,3,One Punch Man World,2,OnePlus,14,Online Android Games,87,Online Games Data Usage,1,Online iOS Games,80,Online PC Games,142,Online Shopping,2,Online Store,3,Onmyoji,12,Onmyoji Arena,6,Onmyoji The Card Game,3,Ookla,64,Openline Modems,10,Openline Tutorials,10,Opensignal,10,Opera Mini Handler,1,Operation Apocalypse,2,Oppo,62,Oppo News,130,Overwatch,31,Overwatch 2,18,Pag-IBIG,1,PayMaya,6,PGF 2019,1,Philippine Government,92,Philippine Smartphones,16,Philippines Free WiFi,2,Philips,4,PhilSys,6,Pinoy Gaming Festival,3,Playpark,52,PLDT,54,PLDT DSL,2,PLDT Fibr,2,PLDT Guides,19,PLDT Home Prepaid WiFi,5,Pocket WiFi,10,POCO,36,Postern Config,1,Postern VPN,2,Postoplan,1,Power Mac Center,15,Predator League,6,Priston Tale M,2,Project L,3,Project M,2,Project Mugen,1,Project Sandcastle,1,Promo and Sale,186,PS4,4,PSA,8,Psiphon,5,PUBG Battlegrounds,3,PUBG Lite,1,PUBG Mobile,85,PUBG New State,3,Qualcomm,5,Racing Master,1,Ragnarok,75,Ragnarok Arena,2,Ragnarok Battle Academy,6,Ragnarok Labyrinth NFT,22,Ragnarok Labyrinth NFT Guides,12,Ragnarok Landverse,7,Ragnarok M Eternal Love,3,Ragnarok Mobile,3,Ragnarok Monster World,2,Ragnarok Online,15,Ragnarok Origin,20,Ragnarok Rebirth,5,Ragnarok Tactics,1,Ragnarok The Lost Memories,1,Ragnarok V Returns,1,Ragnarok X Next Generation,6,Rainbow Six Mobile,2,Rakion,3,RAKK Gears PH,9,Rappelz The Rift,1,Razer,3,Realme,86,Realme News,140,RecordCast,1,Red Fiber,1,Revelation Mobile,2,RF Online,1,RF Online Next,1,Riot Games,243,Rise of Nowlin,1,Rise of Stars,1,Robinsons Appliances,2,Roblox,2,Rose Online,3,Rules of Survival,8,Rules of Survival 2,1,RuneScape,1,RUSH,1,Saga Go,1,Saltong,1,Samsung,90,SatLite TV,6,Sausage Man,3,Screen Protector,1,Screen Refresh Rate,1,SEA Games 2019,7,SEA Games 2021,1,SEA Games 2022,41,SEA Games 2023,16,SEA Games 2025,1,SeaBank PH,2,Seal M,3,Secretlab,24,Sega,1,Shadowsocks,3,Shopee,65,Shopee Sale,129,SIM Card Registration Bill,24,SIM Card Registration Guides,19,Simple Maker Injection,1,SINAG,1,SKK Mobile,1,SKY Cable,19,SKY Fiber,3,SkyBiz,1,SkyBlade Mobile,5,SM Malls Online app,2,Smadav,1,Smart 5G Ready SIM,1,Smart All Data,1,Smart All Data Plus,1,Smart ALLNET,1,Smart Bro 4G Pocket Wifi,2,Smart Bro 5G Rocket WiFi,1,Smart Bro Home WiFi,1,Smart Bro LTE Pocket WiFi,3,Smart Bro Prepaid,3,Smart Bro Prepaid LTE Home WiFi,4,Smart Bro Rocket SIM,1,Smart Bro Unli Data,1,Smart Communications,91,Smart Communications esports,5,Smart Double Data,1,Smart Double Giga,1,Smart Free IG+FB+TikTok,1,Smart GameTime,1,Smart Giga AllNet,1,Smart Giga Arena,3,Smart Giga Games,2,Smart Giga Pro,1,Smart Giga Video,16,Smart Giga Video All-Day,1,Smart GigaNight Promo,2,Smart GigaSurf,3,Smart LiveStream,13,Smart LTE Prime,1,Smart Magic Data,1,Smart Magic Data Plus,1,Smart Magic SIM,1,Smart Padala,1,Smart Promos,110,Smart Signature Lite Plan,1,Smart SOS Load,1,Smart UCT,8,Smart Unli 5G Data,1,Smart Unli Data,1,Smart Unli Giga Stories,1,Smart Unli Giga Video,1,Smart Video 5G,1,Smart Video TimeOut,2,Smart VideoTime,2,Smartphone Display,5,Smartphone Reviews,21,Smartphone Touchscreen,2,Smartphones,558,Social Amelioration Program,2,social media influencers,1,SOCKS5,1,Solo Leveling Arise,6,Sony,24,SpaceX,14,Special Force,1,Special Force Rush,3,Speed Up Android,1,Speedtest Global Index,39,Spotify,11,Spotify Pie Chart,1,SSS,3,StarCraft II,1,Starlink,15,Starlink Premium,1,Starmobile,1,Steam,3,Steam Deck,2,SteelSeries,1,StreetBallers,6,Sun Big Time Data,2,Sun Cellular CTU Promo,1,Sun Cellular Promos,23,Sun Cellular Wais Promo,1,Sun Fixed Load Plan,1,Sun Giga Video,2,Sun GigaSurf,1,Sun LTE Promo,1,Sun Pocket WiFi,1,Sun Prepaid,1,Sun Sulit Surf Plus,1,Super Mecha Champions,2,Super Sus,1,SuperSurf,1,Surf2Sawa,1,SwitchBot,1,Sword Art Online Variant Showdown,1,Synology,5,Tanki Online,2,Tarisland,8,TCL,5,Team Liyab,15,Team Liyab Haliya,1,Team Pacquiao GG,2,Team Underground,1,Teamfight Tactics,11,Tears of Themis,9,Tech News,1689,Tech Tips,214,TechLife,9,TECNO Mobile,35,Tekken,3,Telco News,503,Telecom Customer Service,1,Telecom Prefixes,1,Telecom Promos,430,Telecom Tips,93,Telecom USSD code,1,Telegram,1,Tencent Music,1,TERA Classic SEA,2,TFT Mobile,6,The Division Resurgence,1,The Elder Scrolls Legends,3,The Game Awards,5,The Labyrinth of Ragnarok,1,The Lord of the Rings Heroes of Middle-earth,1,The Lord of the Rings Rise to War,3,The Ragnarok,2,The Sims,1,Thetan Arena,1,Third Telco Player Philippines,10,TikTok,5,TM ALLNET,1,TM Big-a-TEN,1,TM Digital Exclusive Promos,1,TM Easy Plan,1,TM EasyMyFi,1,TM EasySurf,3,TM FunSagad,1,TM GG Promo,2,TM GOSURF,1,TM Promos,40,TM Rewards,1,TM Secret Promo,1,TM Utang Load,1,TMBayan Fiber WiFi,3,TNC Axie Academy,1,TNC Pro Team ML,1,TNT ALLNET,1,TNT Babad Apps,3,TNT Double Giga,1,TNT Extend Promo,1,TNT Giga Video,3,TNT GigaSurf,2,TNT Panalo Combo Promo,2,TNT Panalo Data Promo,2,TNT Panalo Promo,4,TNT Promos,66,TNT Rewards,1,TNT SurfSaya,3,TNT Techno User Sim,1,TNT Text and Call Promo,3,TNT Tropa Thing,2,TNT UAT Promo,3,TNT Unli 5G Data,1,Tokyo Revengers,2,Tom and Jerry Chase,4,Top Clans 2020,10,Top Clans 2021,3,Top Clans 2022,3,Tower of Fantasy,25,Trese,1,TV5 Sulit TV Box,1,Twitch,1,Twitter,4,Undawn,17,UniPin,14,Upstream,1,V2Ray,1,Valorant,121,Valorant Guide,15,Valorant Mobile,2,Viber,1,Video Editors,1,Vietnam SEA Games,42,Vikingard,3,Viu,2,Vivo,49,Vivo News,45,VPN,17,VPN Promos,1,VR Gaming,1,Walang Pasok,1,Watcher of Realms,3,Webtoon,2,Weightlifting Fairy Kim Bok Joo,1,Weverse Shop,1,WIKO,5,Wimbledon,1,Windows Tips and Tweaks,17,World of Dragon Nest,3,World of Warcraft,13,World of Warships Legends Mobile,1,Xbox,5,Xiaomi,143,Xiaomi Ecological Chain,1,Xiaomi Ecosystem,2,Xiaomi News,78,Xiaomi Tips and Tricks,8,Yahoo Mail,1,Yggdra Rebirth,3,YouTube,2,YouTube Music,1,YouTube Shorts,2,Ys 6 Mobile,1,Yulgang Global,1,Zalora,1,Zenless Zone Zero,17,Zoom,2,Zoom Cloud Meetings,2,
ltr
item
PinoyTechSaga | Philippines Tech News and Game Reviews Blog: Rules of Survival 3rd Anniversary: dates, events, free diamonds
Rules of Survival 3rd Anniversary: dates, events, free diamonds
Rules of Survival is celebrating its third anniversary. Check out the dates and events. Claim also free diamonds during the event.
https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjnOWtSkqvVghHLffAQ1-CfUgNTcLGNar9OLwLinXeOqK8tqLj3uF2b5LqEm-KSo02JXVgVh-UOyLcecDTIY3r614cOkWOq02K8J8Bf2v1kFMu9mpuhNDSQ-ydPNx_iaI5B-Oqk-yG4kZXf/s640/rules-of-survival-3rd-anniversary.jpg
https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjnOWtSkqvVghHLffAQ1-CfUgNTcLGNar9OLwLinXeOqK8tqLj3uF2b5LqEm-KSo02JXVgVh-UOyLcecDTIY3r614cOkWOq02K8J8Bf2v1kFMu9mpuhNDSQ-ydPNx_iaI5B-Oqk-yG4kZXf/s72-c/rules-of-survival-3rd-anniversary.jpg
PinoyTechSaga | Philippines Tech News and Game Reviews Blog
https://pinoytechsaga.blogspot.com/2020/11/rules-of-survival-3rd-anniversary.html
https://pinoytechsaga.blogspot.com/
https://pinoytechsaga.blogspot.com/
https://pinoytechsaga.blogspot.com/2020/11/rules-of-survival-3rd-anniversary.html
true
8306660056530942593
UTF-8
Loaded All Posts No post/s found VIEW ALL Read more Reply Cancel reply Delete By Home PAGES POSTS View All SEE MORE TOPIC ARCHIVE SEARCH ALL POSTS Sorry, but no post/s matched your search terms. Please try again with some different keywords. Back Home Sunday Monday Tuesday Wednesday Thursday Friday Saturday Sun Mon Tue Wed Thu Fri Sat January February March April May June July August September October November December Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec just now 1 minute ago $$1$$ minutes ago 1 hour ago $$1$$ hours ago Yesterday $$1$$ days ago $$1$$ weeks ago more than 5 weeks ago Followers Follow THIS PREMIUM CONTENT IS LOCKED STEP 1: Share to a social network STEP 2: Click the link on your social network Copy All Code Select All Code All codes were copied to your clipboard Can not copy the codes / texts, please press [CTRL]+[C] (or CMD+C with Mac) to copy Table of Content