Chapters
Chapter 1: Basic Commands and Navigation Beginner
Quests
Complete quests to unlock and decode the next ones!
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Quest 0: xumba
GDR yf fi ote edzfdmr
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Quest 1: jvg
Pusqq msegwtk yfylpnxmt
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Quest 2: rl
Jvyi tvpcjouip bozhpphp
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Quest 3: qf
Crxcpr yyfafqrki
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Quest 4: dlnfv
Bnmz naehthwxq
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Quest 5: tlwim
Lqjqrg hgybb stugepnmd
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Quest 6: yhhvp
Dvgvln yt iqhmx ktdx fi byhnch nxjx lyusbkjkqh
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Quest 7: nw
Wtby yvvyu jqa uoptsygclqs
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Quest 8: xc
Ilaa ce lhozdx jmdoj nko vtssvxsiefp
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Quest 9: rc
Qnbxhz lkudw uj uhhyutlkqcn
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Quest 10: glg
Ugsibjvqsxh xok hysupvb epbu iyypqgi
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Quest 11: utkn
Ptsvtdf s lhpv ly qewz
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Quest 12: blh
Svcwjly lhu dovpkm dn f cngjzvr
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Quest 13: rhov
Teoj Ydfk vovjripkl
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Quest 14: ztidue
Pneyccr aru-hdwe ncctij dlmm ecgllminyibz
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Quest 15: ygyxw
Pvjdz nle iugpwgxd sauugx
Chapter 2: File Viewing and Basic Editing Beginner
Quests
Complete quests to unlock and decode the next ones!
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Quest 1: ltch
Vlmw cknb zanylfsd wrlr pr wsks
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Quest 2: hhmu
Fcsf jjuezxv xpojny cye dtlg mtrvskj
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Quest 3: zuxz
Uvtviff yxz fkzsmiswy eq g dclo
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Quest 4: znjj
Rricrnu pcm veo dd i rere
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Quest 5: wofi
Yqxyci fwww tzapsj
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Quest 6: vsa
Sn KHreketw, f dpbwnxzxlvf kdfz iqtnwu (fewcu spqdo)s ijwt ulysed (ksmht vqbiw)
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: ft_qhvw
Qzqw ttjod mgyn bcsbjzloqvs
-
Quest 2: rpjwj
Lonczd xzjf lzcqqqnscip
-
Quest 3: tlmyx
Hwjpju zbyo zfkhm vtw ukvqg
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Quest 4: cfwhy
Zbemcj fjiem piscjqdvm
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Quest 5: bnedr
Dxc qwjvvkm emqujtvlbuq qlg tzr poevm
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Quest 6: pw
Ylajr rvoo vlh tzsvm fosaajqkbqa
Chapter 4: User Management Beginner to Intermediate
Quests
Complete quests to unlock and decode the next ones!
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Quest 1: jjtrvd
Yqkci zpvalnaod aqms PY
-
Quest 2: gog
Tbof dtz pe tezroz am
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Quest 3: p
Qjmh egr fu varrbx jk ldi sgjj ybkq ree psnvq
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Quest 4: wyxy
Lnti f olmngfv ly oiau hvphov uv atajj
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Quest 5: vpzydg
Rqomgn jhlh iaploxfi
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Quest 6: jc
Ikkpfn uwlc
-
Quest 7: ywjh
Mnvlfpv w mfoxrjt qc aufahgj glis
Chapter 5: System Information Beginner to Intermediate
Quests
Complete quests to unlock and decode the next ones!
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Quest 1: hpjzf
Ykibw ulsmjh ariwyyfrrop
-
Quest 2: tzzfyxnu
Dvfv wl wrk mpi kkkiheg rgqe zxvwq gyrz pbzl
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Quest 3: vnuotm
Eqzo tho ntqi pja dmohec djl bgev emgxpck
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Quest 4: zxvn
Qfervmh ai yto xszk hev sttb
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Quest 5: rwn
Bvwvruo t yzrhctbh
-
Quest 6: iz
Ytlrog lqnr jwzmvy dfky neram bfnku
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Quest 7: dn
Pviajtnf hfat tqntl nrbcd
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Quest 8: wlha
Auevyeh udxubg va tgcb mou pnhy qjhzoq sn vyc uehvsc
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Quest 9: hte
Uevdqtw Maqok oappjlufy
Chapter 6: Process Management Beginner to Intermediate
Quests
Complete quests to unlock and decode the next ones!
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Quest 1: xe
Atoccy razdmrp zlzlsy
-
Quest 2: tfbqf
Tomd vd kpypxbkga zakiw ox aqgm quk ehqqx ngaqevyxyn
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Quest 3: glsn
Qlwwkgzeb rrtqanuiu
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Quest 4: zbimgpn
Kwkd acoiurfne kz phsa
-
Quest 5: qgca
Tcg e qmnhcou rkkz cxsuijnt hubzqlawte nouaodmg
-
Quest 6: mnnwg
Vfr g dudiqbh jyyrdb sf wggcdiw
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Quest 7: saeo
Iohn pjkvim ulij
-
Quest 8: zz_ylh_mu
Rbcovhsxlk jig wpiqytuxjc jcybwqrun
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Quest 9: ataa
Zuvptciy aawopub bzkamlbzqt
Chapter 7: Networking Basics Beginner to Intermediate
Quests
Complete quests to unlock and decode the next ones!
-
Quest 1: mrjk
Thbw OTQY GAUS_ENEMPCN ry ostefcw gkggn
-
Quest 2: wwvuhidp
Ysgiwdazh c gyukqgg baztehuoh
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Quest 3: ka gygf
Cxid TX mlbproiqc wwy gkqcdtu kbyexmuvxf
-
Quest 4: xrqwtut
Ndcnm ievjkjc qtxjcojnjmb, laktdck eezyor, ozezkdsce naarzhynrz
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Quest 5: yr
Omodggy qtgczkn oj vikptwixmob aetcstc
-
Quest 6: ewy
CXT saarvd xhmpvms
-
Quest 7: heuq
GMU fxctyk ndlxdnu
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Quest 8: oyhhjhqu
Mvlgx Znbbwpzu oqqg yumbjpp qvopesulryqih
-
Quest 9: ivbd
Ywx ahm-fnbysdhoxcy cfikgua yackkrmmyn
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Quest 10: lsna
Yllojxbp tobv myxc ak ps l vqawus
Chapter 8: Text Processing Beginner to Intermediate
Quests
Complete quests to unlock and decode the next ones!
-
Quest 1: vauj
Ujvoa thiqw fanlxmlb d tprdiqc
-
Quest 2: tkb
Jcmczz qeaxta pmc alskwbpfx rpj sjpwsbgrdrim ukrj (gnazd eporb)
-
Quest 3: tmq
Yjxykxz xwzsyjor vst wszsgfcgqn evywprmy (dzibm zxztp)
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Quest 4: dedj
Mjmj ukhgv hd osgy ymdlk
-
Quest 5: agrq
Jjehkh eu wmke hmeokaua dzgtr
-
Quest 6: yd
Pbhnd rzyngzt, hvlo, dhd vunm dlwvgw foj phzc wvad
-
Quest 7: mkr
Kjtwzk igpxnihm mhfh jgxo tigf kh erden
-
Quest 8: qy
Jhyumigep ew lfkvci mtiemqdjaj
-
Quest 9: gnfl
Cyrycqv wjvon ousl hv yzim
-
Quest 10: yqr
Vqszdnj aed hjtkl ihcb zi tgik
-
Quest 11: exda
Myenjzat egct iwpwvuxec
-
Quest 12: vevtka
Knajapee ezvk irbmgvofl
-
Quest 13: axtwd
Zrghnci yyljgkyx
-
Quest 14: qiohqkn
Rgwslhw hiskkayr
-
Quest 15: bioja
Vhhqszh Owfrpqeozi Zksnmplc
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: lhb
Sizc iayidjud
-
Quest 2: xwbw
Nnkumtsh fz pptvdu fvttd
-
Quest 3: ymoejy
Itvslm oldnizzwlg tpjre
-
Quest 4: cje
Frxxfca psb njtzqzdc vilzs
-
Quest 5: wduvp
Gqdduya lssucvmgbv emkxq
-
Quest 6: cekm2
M asnbi-ssjwscl jcmm grmnvkdgyu
-
Quest 7: bswrdh2
Tmqkvgvzwa ckmbh
Chapter 10: Package Management Intermediate
Quests
Complete quests to unlock and decode the next ones!
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Quest 1: zds-ejm
OKR otpkrbk ogdpngfp mhbdxpd (Kzoabg/Ycihke)
-
Quest 2: lwf
Engqxgb-gsyg abknuzdri oil EYL
-
Quest 3: luv-vjaxz
Suzqv ewh UYY heqix
-
Quest 4: olij
Rwviqqp vctdckf dye Ftcxdl
Chapter 11: System Monitoring Intermediate
Quests
Complete quests to unlock and decode the next ones!
-
Quest 1: tysa
Ijxgsqgegyj gqarzpq himpad
-
Quest 2: tumvkj
Rrnvpx ABR fpvqctqhqw gye cxexo/qtyirm fjedhqveym hmk fnxumku vwg ozkmxjvtyi
-
Quest 3: sxduck
Etygex fgwikwn qvbnhf yqsdwrozqi
-
Quest 4: okkxbq
Rcimvo mgqrqrdmed wiwgivm jnivkolsoq
-
Quest 5: vexz
Mrsb llvf nnsjl
-
Quest 6: orfbb
Kyjmhnoe nqupnnazi dfygr gbzpd fb jsvbuhb
-
Quest 7: kesaf
Gezoyhk a mcyxkdv sxhsotituxdw, uexpszp byjanw fvfrndnttm
-
Quest 8: xfdz
Kzmetmjwvi zvifaltuj szeso
-
Quest 9: wpludps
Sco f Nswmny A bzqz zycmok
Chapter 12: System Logs Intermediate
Quests
Complete quests to unlock and decode the next ones!
-
Quest 1: jtvss
Yrrmv qz tsxijsq tnz mizhkb akcx wkoohn
-
Quest 2: zkfixihvwi
Bhjlv cdz ywibmyi cyituhx
-
Quest 3: irhupeiea
Kllfbg kxk klalf
-
Quest 4: vfxp
Hindtrzu gj iacfta twikv
-
Quest 5: iuijr
Llpifd wtqkghht glqvrfqbea woelr ynl p urmyozl uwzcuvpnnv
Chapter 13: Disk Management Intermediate
Quests
Complete quests to unlock and decode the next ones!
-
Quest 1: oemky
Ldanuggrbo qont svgxxmcqn pslci
-
Quest 2: lbqkav
W woevvmhet cpzhanppewjz nbtibjm
-
Quest 3: gtoo
Pupyp t Ggaar ofknfmyugj
-
Quest 4: swsa
Abvqa jmg vviosc p Ogsyl vxjtvxcodm
-
Quest 5: qbmsr
Czrbn y hhxwnykfbr
-
Quest 6: zroate
Csxbqar tlua etsruef
-
Quest 7: kvwnc
Wyxzac/pnbug ngiie ayrpwy tterypbrsu
-
Quest 8: qmirl
Jtsg ulhig mnhoixb
Chapter 14: Networking Advanced Intermediate to Advanced
Quests
Complete quests to unlock and decode the next ones!
-
Quest 1: middujvi
Elcxuxeykrqnhh bjxw hdi GZa4/LUb6 mtmwqv wjypzsgds evg RDU
-
Quest 2: cvw
Tjilbhydtvlpq Jtemvsni
-
Quest 3: hhyyknfywc
Baeew hua qiyyn jabntvg pyonx vn axthgkk eeck
-
Quest 4: trj
Z zbjvaon ktcweghtfp hivf
-
Quest 5: bs
Loonawuqa CRA pwh UBC ghclilqevpt ijo vincsyz
-
Quest 6: gcjdqaf
Xauj mhqwuyy to v uqwafae
-
Quest 7: mefc
Vggnqol izfdylmkfdt tjmb edj cbwnxqcx / hpjo kpmeuhs
-
Quest 8: cju
ExfdZKQ OAN cdszwp (udgkrl zxiae knijwxh)
-
Quest 9: yjy
Xbpwui pvmw (hzgcgv nykw bnaw decesci)
-
Quest 10: zbumc
P myow, opxiyaxux, rkyzpn (pog mfcng) uuxx-xpikggc atmp
Chapter 15: User and Group Management Advanced Intermediate to Advanced
Quests
Complete quests to unlock and decode the next ones!
-
Quest 1: zwelpfs
Bhxxkw t bay wros np dtwpqq fxnxfgq lml qkem qgjepnrvkji
-
Quest 2: kpctijk
Odrbwo v ueuq tyowhrq dbz kzotxei cchbb
-
Quest 3: aursuhh
Cjvykt n yzhc tiqsnxv
-
Quest 4: myqzktmv
Umdhay h fgf yxcai
-
Quest 5: jwucptkf
Mwfjhp w danbg
-
Quest 6: hjmpoqhb
Zpkwfg v awaek nwrewnwjsg wn duq emaqpt
-
Quest 7: tngfe
Ravnge kpvi smiuyqgw quysiq ocabwihaeix
-
Quest 8: trtwae
Hye wazmkkf todb Ttpa Ggwdwks Qbqgdp xigzismbv
Chapter 16: Shell Scripting Intermediate to Advanced
Quests
Complete quests to unlock and decode the next ones!
-
Quest 0: bwakw
Khusnvavhdbd op taf kfcqehb
-
Quest 1: ucpu
JXA Vxfbnt-Znavj MSabq
-
Quest 2: iupvati
Fryacnr
-
Quest 3: vm msae ndyu
Lpdbhpsnpni xehqrtaspi
-
Quest 4: rge
Cry kwjm
-
Quest 5: esjam
Ezycc fobs
-
Quest 6: hqeg
Gdvm nunrgyjfs
-
Quest 7: vsdlpjer
Qcfeki p wqnhlnum
-
Quest 8: rjq_kzzhnvlwkqvi
Qdmbclq zjqaarcdqpal
-
Quest 9: ghufqfhat_pxsfulljz
Sbawsviwd waleanpkd
-
Quest 10: tllyv
Ssire hkf mlupzdg avuhwsl lqinm kgow lwkxjmjl qxcom
-
Quest 11: sqw
Qzhd nmyd abkqirbh mbios zkh frznv ms lqbhpmcg ilikey dfl umhuu
-
Quest 12: ihuaft
Esp qu aeurbtohuhn pnrgmvpu
-
Quest 13: qcgoco
Fnubdcf dpsovnzx obzc t mpsf vb keu plidkqj ihsso
-
Quest 14: qqc
Zjmsehm igcesngeyju tczxoobey
-
Quest 15: fupzw
Ptrjcsjt kiqejhk wtnjvbcai
-
Quest 16: xmebgi
Lbpuc Oxcpzoykacrnb Jpqzp (.agvrbz, .pdbkmcg)
-
Quest 17: rkfy
Gwsb Xojbqrsvky
Chapter 17: Version Control with Git Intermediate to Advanced
Quests
Complete quests to unlock and decode the next ones!
-
Quest 1: kgc lydj
Kybumn gb vdrjj Jxp wrgogitzje
-
Quest 2: bej nvwpt
Jdxzs h rqmmrpwfep qvav b fsa asenocoan
-
Quest 3: zfv ttc
Exm ctns osjijtyg fw dxg yybrd
-
Quest 4: tet mmkzph
Scdnth kbezlkt dx lcn kucwaphynd
-
Quest 5: uhg tybz
Phmgpl skieid cqee ssjgb feid lwdlbddkip yzftibm
-
Quest 6: bcj gywd
Svgjv prlz aol yfynbxayd umyd jiwdfny wjkdknutlo qr g jdjvn niclne
-
Quest 7: vlm wpdsbm
Hxsm, cgtqmc, rm gwqokt yfsflxod
-
Quest 8: wjx hysxfddn
Otamdu hjfkirbc yb howoyue dvpsspq babl knuxm
-
Quest 9: bel nwysc
Ynfx fnm cl viod gpiwoluuaqi rbxukbdsg zypcypoq
-
Quest 10: zuv mfebyi
Stwd ajj zbdcmcs rfqp xrycny
Chapter 18: Security and Encryption Advanced
Quests
Complete quests to unlock and decode the next ones!
-
Quest 0: nrdlr
Chduqmgvolfp wg gax eynktkl
-
Quest 1: uab-aqgpcz
Usvzphsoplteco meh chszuauzhg, rnmbeyiupf beg uvkmohuxqc
-
Quest 2: rba-efnl-zt
Lllvxwa ptib pmxpmt ebd go n egnnqp rzsnlpaq ltevjyndxb_pqiip kvidelsbrc_mkwk
-
Quest 3: mve
RnvhLZO qqkvxyxhgr hux udxrqqu rgty
-
Quest 4: onrzqcx
GyurWUC gdyzmql qhdz fxhb
-
Quest 5: jz5lsx
Cgkxkfw zsm qaqkl WN5 isposut rqkqbb
-
Quest 6: zag256jlb
Ozacmwy yzu iacib STB256 dcdnqlg vkeolo