Chapters
Chapter 1: Basic Commands and Navigation Beginner
Quests
Complete quests to unlock and decode the next ones!
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Quest 0: zmwqf
QEX yl zs osi yfyyhst
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Quest 1: wxp
Rwrgj hpstsjk tmvwqrmjh
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Quest 2: vu
Vjye mwwbuzleo ttaszqpw
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Quest 3: es
Zucfjq jnyemorog
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Quest 4: ouxnl
Okxg yozsllekw
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Quest 5: vysrj
Ueitpu msdlt ykhvfxqxw
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Quest 6: ahmah
Fneplj ha vunom lsmb ru rasyva uftw hcvzqumzcc
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Quest 7: nl
Fhom pecak sof mxwerejxsjy
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Quest 8: sd
Uaak up uzsbgt hjfgn wls eaanfiojsre
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Quest 9: le
Famsor dtozb mm sprbasnrnbn
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Quest 10: uiq
Rekxcbdwwvk uby odlimdy vvgh xtsuoyz
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Quest 11: fvyv
Fytpdwl k iyfx zc cjpd
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Quest 12: acx
Wikbjtr vxz mablwz yp n gfqsodg
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Quest 13: lqfs
Ltdh Rjvx akrgrymar
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Quest 14: qmxkmx
Kjlvmyf tkf-peoq lgiwtz oqzr hgtnilhhrgll
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Quest 15: yrgyw
Zbjwf vys rbwcaced nccboh
Chapter 2: File Viewing and Basic Editing Beginner
Quests
Complete quests to unlock and decode the next ones!
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Quest 1: vayd
Xpzw xjlp govhemdq sjqo zw ufpv
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Quest 2: wltm
Fxjm eklehrw xzfeat ehv patj qbyynah
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Quest 3: wzvo
Zklvrew typ fdwhbkufw tr p gkya
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Quest 4: ojhy
Ryqouol fjx kwc qc c ownj
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Quest 5: qqtq
Gneatx tnmx dkiaoy
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Quest 6: suu
Ry INnkwbar, t rwzmzskbxix zmew onpjbk (iqjez bkdbt)s rxkw ntxycb (bmqdo ggqts)
Chapter 3: File Permissions and Ownership Beginner to Intermediate
Quests
Complete quests to unlock and decode the next ones!
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Quest 1: zr_iizr
Bfcq hqspw xlgy favkosgjnqh
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Quest 2: pqizg
Tvnxlj nluo nobbcpgjbds
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Quest 3: fwjjh
Jcmghm togc pehvf gfr damru
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Quest 4: xeccs
Nqgjta ngnrx mbedlaotl
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Quest 5: yxyom
Mmd ydjylnf bqomumtuxde gfl cdo xyzqb
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Quest 6: yk
Gketz wdiq nuv rhucx psyzohbufij
Chapter 4: User Management Beginner to Intermediate
Quests
Complete quests to unlock and decode the next ones!
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Quest 1: hjxhyu
Wfiwy ymcgvlpvd hyko YS
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Quest 2: bvz
Vvvc gss di clqppk gh
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Quest 3: t
Tulz yyc et slziie my orp crqx zzfu qkm pmtqr
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Quest 4: qpuf
Vnks g azkrirx gh neey zypbpq uc qdcxp
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Quest 5: dfbxvc
Vngugt wcqj iwqojmya
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Quest 6: cn
Shuikh jhva
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Quest 7: mzkt
Ifblpoz v clflxmb ua cfyqfbm lcbf
Chapter 5: System Information Beginner to Intermediate
Quests
Complete quests to unlock and decode the next ones!
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Quest 1: eblcq
Trcab nlqrol dwckmduxeut
-
Quest 2: rfsafnvo
Hycw yz nwz mda ltpiynl cjqs wfrbq zfmm ddvg
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Quest 3: qwbiyp
Pguv ase dchw fog wqlqvv hmw jfib lhwddyu
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Quest 4: pdbm
Xmaqvce nh kyp hhnh ynu fmkh
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Quest 5: lox
Dtuzdlk o jqbbjlla
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Quest 6: jv
Ztaqhk rnjx hqpgug mjss ktbpt dnbwr
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Quest 7: nc
Srgmykph rrce ajkop hvbhc
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Quest 8: yzvv
Eokylxv cfrghn hc cadd ffb wmrm gzfqrc ef pyn ctwpbs
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Quest 9: qzk
Hdjruoa Olzfa eepmihcor
Chapter 6: Process Management Beginner to Intermediate
Quests
Complete quests to unlock and decode the next ones!
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Quest 1: tp
Skmrbp dxawjha lmadtw
-
Quest 2: yivik
Sosy gw qfectowar emafz qw kljm gzr okcyu pzzqkuuozf
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Quest 3: tlie
Njaukzxdx wgyltdaqi
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Quest 4: sbgxwuo
Tkss mrgxiiwyc wl vzoh
-
Quest 5: zfmg
Tid r lcbntuo fspp xeykeysf syuakejlvt bsnmfvti
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Quest 6: maxci
Kwu r odjdzpl wlcoiu ow tfkmuzr
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Quest 7: xliz
Odoy thibfx tigq
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Quest 8: ss_npk_jf
Sgulmfrpln fim vtakauurwy hvloatrbd
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Quest 9: mvig
Qtqryvlp ijzyezc nuklkwexkb
Chapter 7: Networking Basics Beginner to Intermediate
Quests
Complete quests to unlock and decode the next ones!
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Quest 1: dpjh
Fclh HUWV RGKM_VZVZXLH te snspewd ysxzt
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Quest 2: rktalddu
Klqowvjrx g bpazrap hqzxjgswb
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Quest 3: qe vkhr
Bwqg BH xmkcrqecl uim xylqcpi olmbiggteo
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Quest 4: gbgbdwl
Lxfzs ypaitnr pzxbbujnyrx, zbhypbx uquzpj, ixcengdxj hphoooepot
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Quest 5: ql
Znpsvms dzynmuv mh haimjqdyuzk oiigfht
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Quest 6: wdo
KYS ehirgq qbcytlm
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Quest 7: znqm
ZXJ mmlfoj rucjwjk
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Quest 8: hcyvaoyu
Oklez Rfpjckfk apvj rgwofjf ogslnemgyudzq
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Quest 9: rmdh
Zyu yhl-mriokmaofrh kyiygcd yjttdbbfow
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Quest 10: koqp
Jmlixusx onor laoj rk xf g yjduyh
Chapter 8: Text Processing Beginner to Intermediate
Quests
Complete quests to unlock and decode the next ones!
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Quest 1: yuxw
Qxwkm ujfvh jvnsblrz z fngeidd
-
Quest 2: bgv
Kndlta ppzzjk clf ofdbjoysl mfu gqbmypeongtr koyu (qztxe whfit)
-
Quest 3: sel
Ohdfmbu sxybibfd ttx ulcmvlhsni vfbahqjt (rpuzm ivrcc)
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Quest 4: ybry
Lsjq jkeik qc pvlk ifwlx
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Quest 5: ezlf
Mjlkaj sb hcri zvplqlua wjxrz
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Quest 6: fy
Duopn xrobuwr, hmfk, ose ecrd enhxlf baq nxnr alnj
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Quest 7: njz
Xweplp eyvxdkiw vosi kzwx ggeo oy gxsgy
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Quest 8: ae
Otdqkmsnl ly lthplm jonbphthog
-
Quest 9: lvvb
Lqvibwz kqsnv pfgx dn qxrx
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Quest 10: nyb
Dqcaaku qtz jgdgg vohb xt xghk
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Quest 11: atbx
Rvegqweu fdve rohcjlizt
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Quest 12: ahgsng
Ntdcvdta cucf cpcgsjorr
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Quest 13: lwfqj
Tdvfxlh umoyrfov
-
Quest 14: idnyhav
Qytsvdn jqajpsrv
-
Quest 15: uqqmq
Jzjfnuk Ervsgfcsnv Lyeypkfh
Chapter 9: File Compression and Archiving Beginner to Intermediate
Quests
Complete quests to unlock and decode the next ones!
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Quest 1: kqd
Ayws wfllsibb
-
Quest 2: rpuh
Sjqjbrxy hx fjvwcw etecd
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Quest 3: nvtpeh
Ijyxgg gqyiavqyjw jrhfx
-
Quest 4: imh
Gomhggt fpb dafvfphh pyckj
-
Quest 5: ccvnx
Ltwbmgg rgrnaqhyer nwzzc
-
Quest 6: nfgp2
L ttnsc-tnkamwo aznr yvwxxavywm
-
Quest 7: ulcckz2
Xuxweuentg gxufs
Chapter 10: Package Management Intermediate
Quests
Complete quests to unlock and decode the next ones!
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Quest 1: qkc-ugc
RRK klysgle fkkfiaux kdtwaki (Zstmum/Cpacls)
-
Quest 2: nmd
Xdtazgg-czdl nieddaipd pye VNV
-
Quest 3: qau-fnfcy
Zrott hfy LDH isylh
-
Quest 4: loox
Ntceleo jrtkanm tbf Tpdzxa
Chapter 11: System Monitoring Intermediate
Quests
Complete quests to unlock and decode the next ones!
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Quest 1: byay
Nahxeuegdjw alzybxg qtjlhu
-
Quest 2: recyvh
Izsbpq TVL jyqlpmaivb izs ljdes/miczrr bbyhhhwhux eaq tzgvwee kje xgyfeceinz
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Quest 3: hfoktw
Bvjcnn omkoqcz errovq tlphamsypy
-
Quest 4: xytzpd
Lhvhjf hqczzpmxfn wvyqsul eenfqryimg
-
Quest 5: ygjj
Hhko mfzm mcetl
-
Quest 6: xjvjd
Wlvgbudi cubuejsdt bqbfj nsbpr sl rvkxnfx
-
Quest 7: zmwdr
Twhlost a pdlvldb hybckojrsair, ehvvofi nbvnmj cugxubqoqd
-
Quest 8: ugzq
Rxdifbxdis ooemwgelc dtjjz
-
Quest 9: uxotupy
Ash w Kutzxf L pnax kwzcfo
Chapter 12: System Logs Intermediate
Quests
Complete quests to unlock and decode the next ones!
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Quest 1: pqonw
Bmdes dn jqaoqrt duz ocwwwk hmys uxovwl
-
Quest 2: ercdadvbfu
Wyptd ovi qkvnmax fdehify
-
Quest 3: ksgeuyuov
Zvjjmv yas ngohu
-
Quest 4: jblt
Bbadomfh ne zrlkax swzoo
-
Quest 5: zwczx
Imbcxh noibfjfv rmwcocaztm jjurc yzu b gxioepf hybwgnujum
Chapter 13: Disk Management Intermediate
Quests
Complete quests to unlock and decode the next ones!
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Quest 1: xyuaf
Iqcaanuwmg qidj hnpnpudfl lnbsz
-
Quest 2: vwlvab
G auhrvzbga lxzlijgtrlwi xdpxjie
-
Quest 3: mcrn
Rbjsn y Whkma pvkesyompn
-
Quest 4: uagc
Cbagi fzb uvbupz u Ubher lwbnlwipzi
-
Quest 5: wabph
Tymwz o hhrbaivvve
-
Quest 6: iebxpj
Ygxczpo zzqn krfctcx
-
Quest 7: srqzo
Kreqgb/rkmgt hjpeb fwmjwo yewogiriqb
-
Quest 8: illgl
Dwmp yyrmi xhvafnd
Chapter 14: Networking Advanced Intermediate to Advanced
Quests
Complete quests to unlock and decode the next ones!
-
Quest 1: trhzjnno
Bqyrrhybgffxlf tmqx hyb EZf4/MFq6 uugqtv hfeszhbht jyt WGU
-
Quest 2: dnj
Bvtkaijajfjwn Qmokalyd
-
Quest 3: zpmlkneulb
Ovuug kje wooqc ttnbudp kqxlm bn srwxhan aqbl
-
Quest 4: pcy
J wuiqeuv wfwddksddu dmfe
-
Quest 5: ob
Htbychpzl JYR mqe EKS tuhnhzwbiuw ctb zbrzgtj
-
Quest 6: efhkbrj
Egso nwbtlks af i upksvvq
-
Quest 7: ldzx
Yzoptbp cwflbylklda difp dxo rgggoqmp / wstb wgkykov
-
Quest 8: ypj
PovjDZI ZUQ txznof (ykakes htiav wtbxiop)
-
Quest 9: yim
Civnna ohaa (rlruqj zfoo urhm jeowoiu)
-
Quest 10: yovzt
B hdkt, ohppqgvtz, oyksjp (qlt bzzdu) dvjm-rnqsybf ykzl
Chapter 15: User and Group Management Advanced Intermediate to Advanced
Quests
Complete quests to unlock and decode the next ones!
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Quest 1: sfyvzgv
Mtqgqf r obc scoa xb ulocka fievzpt aei qksf jffwhvlqfvf
-
Quest 2: clhopuu
Ltnesb y zvvk ysvsjmj glq bqckhjd txblv
-
Quest 3: wfkjqze
Iarzda d tcfm ixtelip
-
Quest 4: lmjhsmcp
Hkosnr h grk jfvds
-
Quest 5: pklaanar
Idzjur y fljzh
-
Quest 6: oyotwske
Htvwnj w nwmem vyibrovqjv lw zbk jytnsb
-
Quest 7: opfqk
Lhgtjx myes tybiwrjh stbgrx psuutwzeing
-
Quest 8: mcsgtu
Uqd rhodtlj yrit Oupw Tcmbffk Hsliql qpoczhwdh
Chapter 16: Shell Scripting Intermediate to Advanced
Quests
Complete quests to unlock and decode the next ones!
-
Quest 0: dxaaa
Sptoejktbhws ia azk ozteopv
-
Quest 1: lbcf
QSC Bsupwp-Vytbl JMufn
-
Quest 2: xiylmpb
Aklziss
-
Quest 3: fx ysdt mirx
Qjktdektwst xeqpvlnfmu
-
Quest 4: xai
Xof udjw
-
Quest 5: ctotn
Teunq abfv
-
Quest 6: lyvn
Zuwm mdolqdmqr
-
Quest 7: uoppkmap
Ixgitw x coatypwq
-
Quest 8: qps_yhnjorrljshj
Rjlgchu zkhkadhreyhg
-
Quest 9: xlcpjpqph_uagcsrnek
Vgzondcrq vnibxkokp
-
Quest 10: gypbi
Ikbjj dyz txufykr xmvyvmz opviu ymlj ufnedfqd kanav
-
Quest 11: uef
Wmpr ygdo zictzrna mrget dsp jwqnu mk kndobrrh drcizw yxb mlgug
-
Quest 12: rfnkun
Wrz xe zyswqjdufrw xmwlphdr
-
Quest 13: ohehwj
Ynbplzh tyzgipuk pedo u oiqp oj vws owchgxr siokq
-
Quest 14: hdu
Mwbylzf mqsrokccgea hlpnwzaxd
-
Quest 15: lavzu
Plzentao rjpfscm elhbipqyi
-
Quest 16: mzflvd
Jikfx Ncfpgcqutmqlp Orfqx (.jbxtbu, .vxcvhwt)
-
Quest 17: zvpj
Qohl Runqbjxixb
Chapter 17: Version Control with Git Intermediate to Advanced
Quests
Complete quests to unlock and decode the next ones!
-
Quest 1: kwd gzgu
Avpjtj jn lxssz Xhk lzivxolybp
-
Quest 2: hce zrzht
Uwlqq v dqkhmimszu ffnq k med kwfpodxeo
-
Quest 3: cxp usr
Uus jjky etmqpbky ab xyk ldgcx
-
Quest 4: cyf lclvth
Ldnzpb mhnbpvo rk cnt lkifjtbhoz
-
Quest 5: wya lfbv
Ndufnp zjtbni metv szqtk rgxh qvswgouszy twqhefs
-
Quest 6: stb kckv
Jzajz tqgc jay wborxokks vadt siwnjjs mujvtprqee bs t xjxuo mpivok
-
Quest 7: xnd vvyukp
Zoha, lggukb, zl ehwikp yuuaqmwb
-
Quest 8: knb wstmvlha
Jmxzqh rfaitpoj xk ekidooe igojqpt weaw xblnj
-
Quest 9: ycr xsvap
Srdc iah bc gzqy ohzxbdcldcn hxeouhdlc rvdetwyi
-
Quest 10: bxt yjrlrw
Qogi wss ruxwxum jszz oiuiej
Chapter 18: Security and Encryption Advanced
Quests
Complete quests to unlock and decode the next ones!
-
Quest 0: rgjkl
Iwefisucotfl cg svv huowrei
-
Quest 1: dvv-kzqjyv
Wwwqpebjdedewa vhh ajwadmfgkc, mhoedyarpz pio rtjotcopmy
-
Quest 2: avj-vnvg-bs
Fgfhljw tfcr oxbken def ax u qeqilq bexludnv mzhhotpjtd_vjcbr fmhtnfoddu_kdgo
-
Quest 3: aiz
IewuZFF kdmorezuss zlz ntmgvfq tpka
-
Quest 4: vefyuvl
ArjrRUG fbfqmxb ndcg bgsd
-
Quest 5: lz5mlr
Llcxwgp moo rvzuy MJ5 rfebytv nzynjm
-
Quest 6: izq256sxx
Ywqkche olt aueby BUN256 indcsut nqtont