Hello everyone, nice to welcome you on our site, this page even has Level 1 answers. I enjoy it =D
Level 1 - ESINRG
The answer to this puzzle is:
Words: SIGNER, RENIGS, SERING, SIREN, SEGNI, SERIN, GRINS, REINS, RENIG, GIRNS, RINGS, SENGI, REGS, GENS, GINS, SIRE, GIES, RINS, ENGS, GIRN, ERNS, EGIS, GIEN, ERGS, RIGS, REIN, REIS, GRIN, SING, SINE, SIGN, RING, RISE, GIN, SIN, SIR, ENG, GEN, REG, ERG, IRE, SER, RIG, INS, SEN, RES
Bonus words:
SIGNER, RENIGS, SERING, SIREN, SEGNI, SERIN, GRINS, REINS, RENIG, GIRNS, RINGS, SENGI, REGS, GENS, GINS, SIRE, GIES, RINS, ENGS, GIRN, ERNS, EGIS, GIEN, ERGS, RIGS, REIN, REIS, GRIN, SING, SINE, SIGN, RING, RISE, GIN, SIN, SIR, ENG, GEN, REG, ERG, IRE, SER, RIG, INS, SEN, RES