Sound Change Game

[CatDoom]

North-Eastern káhha [káʔːa] Yipta ka'a [ˈkæʔæ]
North-Eastern púyya [pújːa] Yipta piyya [ˈpijhæ]
North-Eastern páyya [pájːa] Yipta payya [ˈpæjhæ]
North-Eastern púwwa [púwːa] Yipta piwwa [ˈpiwhæ]

[GreenBowTie]

Yipta ka'a [ˈkæʔæ] > Language of the Book keje [ˈkejɛ]
Yipta piyya [ˈpijhæ] > Language of the Book pikhe [ˈpixɛ]
Yipta payya [ˈpæjhæ] > Language of the Book paikhe [ˈpaixɛ]
Yipta piwwa [ˈpiwhæ] > Language of the Book pykhe [ˈpyxɛ]

[CaesarVincens]

Language of the Book keje [ˈkejɛ] Hrindarat /keje/
Language of the Book pikhe [ˈpixɛ] Hrindarat /p^jixe/
Language of the Book paikhe [ˈpaixɛ] Hrindarat /pajxe/
Language of the Book pykhe [ˈpyxɛ] Hrindarat /p^jewxe/

[Nortaneous]

Hrindarat /keje/ Amqoli kezhe [ˈkɛʒɛ]
Hrindarat /pʲixe/ Amqoli pshixe [ˈpʃixɛ]
Hrindarat /pajxe/ Amqoli pashxe [ˈpaʃxɛ]
Hrindarat /pʲewxe/ Amqoli pshibge [ˈpʃibgɛ]

[----]

Amqoli kezhe [ˈkɛʒɛ] Aven keše [kéʃɪ̀]
Amqoli pshixe [ˈpʃixɛ] Aven pəxiexe [pə̀xiěxɪ̀]
Amqoli pashxe [ˈpaʃxɛ] Aven paxxe [pǽx:ɪ̀]
Amqoli pshibge [ˈpʃibgɛ] Aven pəšievke [pə̀ʃiěvgɪ̀]

[Nortaneous]

Aven keše [kéʃɪ̀] Vian ketshi [kéʂɯ̄]
Aven pəxiexe [pə̀xiěxɪ̀] Vian pvpxethe [pʙ̀ɕéhī]
Aven paxxe [pǽx:ɪ̀] Vian patshy [páʂʐ̩̄]
Aven pəšievke [pə̀ʃiěvgɪ̀] Vian pvpxetwvgip [pʙ̀ɕévv̩̄gì]

[CatDoom]

Aven keše[kéʃɪ̀] Yipta qisi [ˈqeʃi]
Aven pəxiexe [pə̀xiěxɪ̀] Yipta piqkiiqki [peXkiˈjeXki]
Aven paxxe [pǽx:ɪ̀] Yipta pakkya [ˈpækʰjæ]
Aven pəšievke [pə̀ʃiěvgɪ̀] Yipta pisiiwki [piʃiˈjiwki]

X is a voiceless uvular fricatiuve, because these boards don't like lower case chi.

[Lyhoko Leaci]

Yipta qisi [ˈqeʃi] Proto-Nggwoó kēsi [ke˥ʃi˩]
Yipta piqkiiqki [peXkiˈjeXki] Proto-Nggwoó peekiyeēki [peː˩ki˩jeː˥ki˩]
Yipta pakkya [ˈpækʰjæ] Proto-Nggwoó pākhe [pa˥k'e˩]
Yipta pisiiwki [piʃiˈjiwki] Proto-Nggwoó pisiyīkwi [pi˩ʃi˩ji˥kʷy˩]

[tezcatlip0ca]

Aven keše[kéʃɪ̀] Yipta qisi [ˈqeʃi]
Aven pəxiexe [pə̀xiěxɪ̀] Yipta piqkiiqki [peXkiˈjeXki]
Aven paxxe [pǽx:ɪ̀] Yipta pakkya [ˈpækʰjæ]
Aven pəšievke [pə̀ʃiěvgɪ̀] Yipta pisiiwki [piʃiˈjiwki]

X is a voiceless uvular fricatiuve, because these boards don't like lower case chi.

Are you using Trebuchet MS as your default font? Use DejaVu Sans instead, it has full IPA support.

[Nortaneous]

Proto-Nggwoó kēsi [ke˥ʃi˩] Vian ket xip [kɛ́ɕì]
Proto-Nggwoó peekiyeēki [peː˩ki˩jeː˥ki˩] Vian pep yex ki [pèjěkī]
Proto-Nggwoó pākhe [pa˥k'e˩] Vian pat kex [pákě]
Proto-Nggwoó pisiyīkwi [pi˩ʃi˩ji˥kʷy˩] Vian pip xix it kv [pìɕǐjíkv̩̄]

[GreenBowTie]

Vian ket xip [kɛ́ɕì] > Rovaic keshi [ke:ʃi]
Vian pep yex ki [pèjěkī] > Rovaic pjeki [pje:ki]
Vian pat kex [pákě] > Rovaic pake [pa:ke]
Vian pip xix it kv [pìɕǐjíkv̩̄] > Rovaic pishiv [pi:ʃɪv]

[CaesarVincens]

Rovaic keshi [ke:ʃi] Plains /keʂi/
Rovaic pjeki [pje:ki] Plains /pieki/
Rovaic pake [pa:ke] Plains /pake/
Rovaic pishiv [pi:ʃɪv] Plains /piʂiw/

[CatDoom]

Plains /keʂi/ Epic Ngmi' ke⁴si⁴ [cɤ˨ʂɯ˨]
Plains /pieki/ Epic Ngmi' tpi⁴ne⁴ki⁴ [t͡py˨ne˨cɯ˨]
Plains /pake/ Epic Ngmi' ba⁴ke⁴ [ba˨cɤ˨]
Plains /piʂiw/ Epic Ngmi' tpi⁴si⁴wi⁴ [t͡py˨ʂɯ˨ɰ͡βu˨]

[Pogostick Man]

Epic Ngmi' ke⁴si⁴ [cɤ˨ʂɯ˨] Çuvvakkoçim cëçï [ˈcɤçɯ]
Epic Ngmi' tpi⁴ne⁴ki⁴ [t͡py˨ne˨cɯ˨] Çuvvakkoçim acbïñëcï [aɟbɯˈɲɤcɯ]
Epic Ngmi' ba⁴ke⁴ [ba˨cɤ˨] Çuvvakkoçim bacë [ˈbacɤ]
Epic Ngmi' tpi⁴si⁴wi⁴ [t͡py˨ʂɯ˨ɰ͡βu˨] Çuvvakkoçim acbïçïwvu [aɟbɯˈçɯɰvu]

[Nortaneous]

Çuvvakkoçim cëçï [ˈcɤçɯ] Hathe kiyèche [kijəçə]
Çuvvakkoçim acbïñëcï [aɟbɯˈɲɤcɯ] Hathe akipinekiye [ʔaki̥pinegijə]
Çuvvakkoçim bacë [ˈbacɤ] Hathe pakiye [pḁkijə]
Çuvvakkoçim acbïçïwvu [aɟbɯˈçɯɰvu] Hathe akipichû [ʔaci̥pi̥çʊˤː]

[Cedh]

Hathe kiyèche [kijəçə] → Proto-Western *kiyeša [kijeʃa] → Tmaśareʔ kyeśa [ˈkjɛʃʌ]
Hathe akipinekiye [ʔaki̥pinegijə] → Proto-Western *ʔakʰipineγiya [ʔakʰipineɣija] → Tmaśareʔ akpęhńa [ʌˈkpɛ̃çɲ̥ʌ]
Hathe pakiye [pḁkijə] → Proto-Western *pʰakiya [pʰakija] → Tmaśareʔ pahkya [ˈpɑxkjʌ]
Hathe akipichû [ʔaci̥pi̥çʊˤː] → Proto-Western *ʔačʰipʰišuʔu [ʔatʃʰipʰiʃuʔu] → Tmaśareʔ aćiśśoʔ [ʌˈtʃiʃːɔʔ]

[Nortaneous]

fuck i forgot hathe doesn't have labials, time to do this right

Tmaśareʔ kyeśa [ˈkjɛʃʌ] Hathe kiyeche [cijɛçə]
Tmaśareʔ akpęhńa [ʌˈkpɛ̃çɲ̥ʌ] Hathe èkuecheniye [əku̥ʔeçenijə]
Tmaśareʔ pahkya [ˈpɑxkjʌ] Hathe akiye [ʔacijə]
Tmaśareʔ aćiśśoʔ [ʌˈtʃiʃːɔʔ] Hathe ètïchichôe [ʔətɕi̥çi̥çɔˤːʔə]

[CaesarVincens]

Hathe kiyeche [cijɛçə] Plains /ʈiɛʂɛ/
Hathe èkuecheniye [əku̥ʔeçenijə] Plains /ḛkḭḛʂenie/
Hathe akiye [ʔacijə] Plains /a̰ʈie/
Hathe ètïchichôe [ʔətɕi̥çi̥çɔˤːʔə] Plains /ɔ̰ʈʂṵʂṵʂɔ̰ɔ/

[Nortaneous]

Plains /ʈiɛʂɛ/ Hanheliubl ṭiṣṣé [ʈiʂʂè] (erg.) / ṭízeṣ [ʈìjeʂ] (abs.)
Plains /ḛkḭḛʂenie/ Hanheliubl kesñé [keçɲ̊è] (erg.) / késeñ [kèçeɲ] (abs.)
Plains /a̰ʈie/ Hanheliubl aṭí [ʔaʈì] (erg.), áṭi [ʔàʈi] (abs.)
Plains /ɔ̰ʈʂṵʂṵʂɔ̰ɔ/ Hanheliubl ṭúṣṣu:ṣo [ʈùʂʂu:ʂo] (erg.) / ṭuṣṣú:ṣ [ʈuʂʂù:ʂ] (abs.)

[CatDoom]

Hanheliubl ṭiṣṣé [ʈiʂʂè] (erg.) / ṭízeṣ [ʈìjeʂ] (abs.) ʔuuleomoh če [tʃe] (obl.) / čič [tʃitʃ] (dir.)
Hanheliubl kesñé [keçɲ̊è] (erg.) / késeñ [kèçeɲ] (abs.) ʔuuleomoh khŋe [kʰŋe] (obl.) / ceň [tseɲ] (dir.)
Hanheliubl aṭí [ʔaʈì] (erg.), áṭi [ʔàʈi] (abs.) ʔuuleomoh č'i [tʃ'i] (obl.), ʔæt [ʔæt] (dir.)
Hanheliubl ṭúṣṣu:ṣo [ʈùʂʂu:ʂo] (erg.) / ṭuṣṣú:ṣ [ʈuʂʂù:ʂ] (abs.) ʔuuleomoh tuh [tux] (dir.) / čuu [tʃu:] (obl.)

[Shihali]

Ziotaki only took the ʔuuleomoh direct forms.

ʔuuleomoh čič [tʃitʃ] Ziotaki čičə [ˈtʃitʃə]
ʔuuleomoh ceň [tseɲ] Ziotaki sejə [ˈsɛɟə]
ʔuuleomoh ʔæt [ʔæt] Ziotaki etə [ˈɛtə]
ʔuuleomoh tuh [tux] Ziotaki tuxə [ˈtɯxə]

[Bristel]

Ziotaki čičə [ˈtʃitʃə] → Sahsisc tita [ˈtita]
Ziotaki sejə [ˈsɛɟə] → Sahsisc seggia [ˈseggja]
Ziotaki etə [ˈɛtə] → Sahsisc eta [ˈeta]
Ziotaki tuxə [ˈtɯxə] → Sahsisc tuha [ˈtuxa]

[Pogostick Man]

Sahsisc tita [ˈtita] → Kgáweq’ tit(e)
Sahsisc seggia [ˈseggja] → Kgáweq’ seg(ya)
Sahsisc eta [ˈeta] → Kgáweq’ ’ét(a)
Sahsisc tuha [ˈtuxa] → Kgáweq’ tu’(a)

The parenthesized forms only show up when adding a suffix.

[CaesarVincens]

Kgáweq’ tit(e) Hellenic-esque τιτε /tite/
Kgáweq’ seg(ya) Hellenic-esque σεκια /sekia/
Kgáweq’ ’ét(a) Hellenic-esque ετα /eta/
Kgáweq’ tu’(a) Hellenic-esque τυ /tu/

[CatDoom]

Hellenic-esque τιτε /tite/ Yipta titi /titi/
Hellenic-esque σεκια /sekia/ Yipta sikya /ʃikjæ/
Hellenic-esque ετα /eta/ Yipta ita /itæ/
Hellenic-esque τυ /tu/ Yipta tu /tu/